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CAPE CANAVERAL, Fla. – As if erupting from the bed of cattails at NASA's Kennedy Space Center, space shuttle Atlantis trails a column of smoke while racing to space on the STS-125 mission. Atlantis will rendezvous with NASA's Hubble Space Telescope .  Liftoff was on time at 2:01 p.m. EDT. Atlantis' 11-day flight will include five spacewalks to refurbish and upgrade the telescope with state-of-the-art science instruments that will expand Hubble's capabilities and extend its operational lifespan through at least 2014.  The payload includes a Wide Field Camera 3, Fine Guidance Sensor and the Cosmic Origins Spectrograph.  Photo credit: NASA/Ben Cooper KSC-2009-3101

CAPE CANAVERAL, Fla. – As if erupting from the bed of cattails at NASA...

CAPE CANAVERAL, Fla. – As if erupting from the bed of cattails at NASA's Kennedy Space Center, space shuttle Atlantis trails a column of smoke while racing to space on the STS-125 mission. Atlantis will rendezv... More

CAPE CANAVERAL, Fla. – Riding a column of fire, space shuttle Atlantis hurtles into the cloud-washed sky over NASA's Kennedy Space Center in Florida.  Atlantis and its crew of seven will rendezvous with NASA's Hubble Space Telescope.  The launch was on-time at 2:01 p.m. EDT. Atlantis' 11-day flight will include five spacewalks to refurbish and upgrade the telescope with state-of-the-art science instruments that will expand Hubble's capabilities and extend its operational lifespan through at least 2014.  The payload includes a Wide Field Camera 3, fine guidance sensor and the Cosmic Origins Spectrograph.   Photo credit: NASA/Fletcher Hildreth KSC-2009-3072

CAPE CANAVERAL, Fla. – Riding a column of fire, space shuttle Atlantis...

CAPE CANAVERAL, Fla. – Riding a column of fire, space shuttle Atlantis hurtles into the cloud-washed sky over NASA's Kennedy Space Center in Florida. Atlantis and its crew of seven will rendezvous with NASA's ... More

CAPE CANAVERAL, Fla. – On Launch Pad 39A at NASA's Kennedy Space Center in Florida, space shuttle Atlantis rises past the fixed service structure as it races toward space on the STS-125 mission. Atlantis will rendezvous with NASA's Hubble Space Telescope on the STS-125 mission.  Liftoff was on time at 2:01 p.m. EDT. Atlantis' 11-day flight will include five spacewalks to refurbish and upgrade the telescope with state-of-the-art science instruments that will expand Hubble's capabilities and extend its operational lifespan through at least 2014.  The payload includes a Wide Field Camera 3, fine guidance sensor and the Cosmic Origins Spectrograph.  Photo credit: NASA/Michael Gayle-Rusty Backer KSC-2009-3087

CAPE CANAVERAL, Fla. – On Launch Pad 39A at NASA's Kennedy Space Cente...

CAPE CANAVERAL, Fla. – On Launch Pad 39A at NASA's Kennedy Space Center in Florida, space shuttle Atlantis rises past the fixed service structure as it races toward space on the STS-125 mission. Atlantis will r... More

CAPE CANAVERAL, Fla. – At Astrotech Space Operations Facility in Titusville, Fla., technicians move the first half of the fairing toward NASA's Lunar Reconnaissance Orbiter, or LRO, with NASA's Lunar Crater Observation and Sensing Satellite, known as LCROSS, for installation. The fairing is a molded structure that fits flush with the outside surface of the rocket and forms an aerodynamically smooth nose cone, protecting the spacecraft during launch and ascent. The LRO includes five instruments:  DIVINER, LAMP, LEND, LOLA and LROC.  They will be launched aboard an Atlas V/Centaur rocket no earlier than June 17 from Launch Complex-41 on Cape Canaveral Air Force Station in Florida.  Photo credit: NASA/Jack Pfaller KSC-2009-3184

CAPE CANAVERAL, Fla. – At Astrotech Space Operations Facility in Titus...

CAPE CANAVERAL, Fla. – At Astrotech Space Operations Facility in Titusville, Fla., technicians move the first half of the fairing toward NASA's Lunar Reconnaissance Orbiter, or LRO, with NASA's Lunar Crater Obs... More

CAPE CANAVERAL, Fla. –   A wide view captures both Launch Complex-41 on Cape Canaveral Air Force Station at right and Launch Pad 39A at NASA's Kennedy Space Center in Florida at left.  Space shuttle Endeavour is still on the pad after launch was officially scrubbed at 1:55 a.m. this morning when a gaseous hydrogen leak occurred at the Ground Umbilical Carrier Plate.  NASA's Lunar Reconnaissance Orbiter, or LRO, and NASA's Lunar Crater Observation and Sensing Satellite, known as LCROSS, are on Complex 41 waiting for launch on the Atlas V/Centaur rocket.   LRO and LCROSS are the first missions in NASA's plan to return humans to the moon and begin establishing a lunar outpost by 2020. The LRO also includes seven instruments that will help NASA characterize the moon's surface:  DIVINER, LAMP, LEND, LOLA, CRATER, Mini-RF and LROC.   Launch is scheduled for 5:22 p.m. EDT June 18 . Photo credit: NASA/Jack Pfaller KSC-2009-3750

CAPE CANAVERAL, Fla. – A wide view captures both Launch Complex-41 o...

CAPE CANAVERAL, Fla. – A wide view captures both Launch Complex-41 on Cape Canaveral Air Force Station at right and Launch Pad 39A at NASA's Kennedy Space Center in Florida at left. Space shuttle Endeavour i... More

CAPE CANAVERAL, Fla. – Trailing a column of fire, the Atlas V/Centaur carrying NASA's Lunar Reconnaissance Orbiter, or LRO, and NASA's Lunar Crater Observation and Sensing Satellite, known as LCROSS, races above the lightning tower at left on Launch Complex 41 at Cape Canaveral Air Force Station in Florida.  The surrounding towers are part of the lightning protection system.    LRO and LCROSS are the first missions in NASA's plan to return humans to the moon and begin establishing a lunar outpost by 2020. The LRO also includes seven instruments that will help NASA characterize the moon's surface:  DIVINER, LAMP, LEND, LOLA , CRATER, Mini-RF and LROC.  Launch was on-time at 5:32 p.m. EDT.  Photo credit: NASA/Sandra Joseph, Tony Gray KSC-2009-3789

CAPE CANAVERAL, Fla. – Trailing a column of fire, the Atlas V/Centaur ...

CAPE CANAVERAL, Fla. – Trailing a column of fire, the Atlas V/Centaur carrying NASA's Lunar Reconnaissance Orbiter, or LRO, and NASA's Lunar Crater Observation and Sensing Satellite, known as LCROSS, races abov... More

CAPE CANAVERAL, Fla. – On Launch Complex 41 at Cape Canaveral Air Force Station in Florida, bursts of smoke and steam signal liftoff for the Atlas V/Centaur rocket carrying NASA's Lunar Reconnaissance Orbiter, or LRO, and NASA's Lunar Crater Observation and Sensing Satellite, known as LCROSS, toward space.  Surrounding the pad are lightning towers.  LRO and LCROSS are the first missions in NASA's plan to return humans to the moon and begin establishing a lunar outpost by 2020. The LRO also includes seven instruments that will help NASA characterize the moon's surface:  DIVINER, LAMP, LEND, LOLA , CRATER, Mini-RF and LROC.   Launch was on-time at 5:32 p.m. EDT June 18.  Photo credit: NASA/Jeffery Marino KSC-2009-3774

CAPE CANAVERAL, Fla. – On Launch Complex 41 at Cape Canaveral Air Forc...

CAPE CANAVERAL, Fla. – On Launch Complex 41 at Cape Canaveral Air Force Station in Florida, bursts of smoke and steam signal liftoff for the Atlas V/Centaur rocket carrying NASA's Lunar Reconnaissance Orbiter, ... More

CAPE CANAVERAL, Fla. – NASA's Lunar Reconnaissance Orbiter, or LRO, and NASA's Lunar Crater Observation and Sensing Satellite, known as LCROSS, lifts off from Launch Pad 41 at Cape Canaveral Air Force Station in Florida.  LRO and LCROSS are the first missions in NASA's plan to return humans to the moon and begin establishing a lunar outpost by 2020. The LRO also includes seven instruments that will help NASA characterize the moon's surface:  DIVINER, LAMP, LEND, LOLA , CRATER, Mini-RF and LROC.   Launch was on-time at 5:32 p.m. EDT June 18.  Photo credit: NASA/Sandra Joseph KSC-2009-3762

CAPE CANAVERAL, Fla. – NASA's Lunar Reconnaissance Orbiter, or LRO, an...

CAPE CANAVERAL, Fla. – NASA's Lunar Reconnaissance Orbiter, or LRO, and NASA's Lunar Crater Observation and Sensing Satellite, known as LCROSS, lifts off from Launch Pad 41 at Cape Canaveral Air Force Station i... More

Office of the Administrator (Lisa P. Jackson) - ASPECT Flight over Gulfport, Mississippi (BP Oil Spill) - Rich Rousseau reading instruments during sensing mission. USEPA photo by Eric Vance [412-APD-668-2010-05-14_AspectFlight_004.jpg]

Office of the Administrator (Lisa P. Jackson) - ASPECT Flight over Gul...

Office of the Administrator (Lisa P. Jackson) - ASPECT Flight over Gulfport, Mississippi (BP Oil Spill)

The 50-member 3rd Marine Aircraft Wing Band performs

The 50-member 3rd Marine Aircraft Wing Band performs

The 50-member 3rd Marine Aircraft Wing Band performs during the 2010 Miramar Air Show, Oct. 2. The band gave a performance every day of the air show.

CAPE CANAVERAL, Fla. -- The electrical continuity of a solar array that will help power NASA's Juno spacecraft on a mission to Jupiter is tested in the Astrotech payload processing facility in Titusville, Fla. Power-generating panels on three sets of solar arrays will extend outward from Juno’s hexagonal body, giving the overall spacecraft a span of more than 66 feet in order to operate at such a great distance from the sun. Juno is scheduled to launch aboard an Atlas V rocket from Cape Canaveral, Fla., on Aug. 5, 2011, reaching Jupiter in July 2016.      The spacecraft will orbit the giant planet more than 30 times, skimming to within 3,000 miles above its cloud tops, for about one year. With its suite of science instruments, the spacecraft will investigate the existence of a solid planetary core, map Jupiter's intense magnetic field, measure the amount of water and ammonia in the deep atmosphere, and observe the planet's auroras. For more information visit, www.nasa.gov/juno. Photo credit: NASA/Jack Pfaller KSC-2011-2439

CAPE CANAVERAL, Fla. -- The electrical continuity of a solar array tha...

CAPE CANAVERAL, Fla. -- The electrical continuity of a solar array that will help power NASA's Juno spacecraft on a mission to Jupiter is tested in the Astrotech payload processing facility in Titusville, Fla. ... More

CAPE CANAVERAL, Fla. -- Technicians in the Astrotech payload processing facility in Titusville, Fla., unfurl solar array No. 1 with a magnetometer boom that will help power NASA's Juno spacecraft on a mission to Jupiter. Power-generating panels on three sets of solar arrays will extend outward from Juno’s hexagonal body, giving the overall spacecraft a span of more than 66 feet in order to operate at such a great distance from the sun. Juno is scheduled to launch aboard an Atlas V rocket from Cape Canaveral, Fla., on Aug. 5, 2011, reaching Jupiter in July 2016.          The spacecraft will orbit the giant planet more than 30 times, skimming to within 3,000 miles above its cloud tops, for about one year. With its suite of science instruments, the spacecraft will investigate the existence of a solid planetary core, map Jupiter's intense magnetic field, measure the amount of water and ammonia in the deep atmosphere, and observe the planet's auroras. For more information visit, www.nasa.gov/juno. Photo credit: NASA/Jack Pfaller KSC-2011-2491

CAPE CANAVERAL, Fla. -- Technicians in the Astrotech payload processin...

CAPE CANAVERAL, Fla. -- Technicians in the Astrotech payload processing facility in Titusville, Fla., unfurl solar array No. 1 with a magnetometer boom that will help power NASA's Juno spacecraft on a mission t... More

CAPE CANAVERAL, Fla. -- Technicians in the Astrotech payload processing facility in Titusville, Fla., unfurl solar array No. 1 with a magnetometer boom that will help power NASA's Juno spacecraft on a mission to Jupiter. Power-generating panels on three sets of solar arrays will extend outward from Juno’s hexagonal body, giving the overall spacecraft a span of more than 66 feet in order to operate at such a great distance from the sun. Juno is scheduled to launch aboard an Atlas V rocket from Cape Canaveral, Fla., on Aug. 5, 2011, reaching Jupiter in July 2016.          The spacecraft will orbit the giant planet more than 30 times, skimming to within 3,000 miles above its cloud tops, for about one year. With its suite of science instruments, the spacecraft will investigate the existence of a solid planetary core, map Jupiter's intense magnetic field, measure the amount of water and ammonia in the deep atmosphere, and observe the planet's auroras. For more information visit, www.nasa.gov/juno. Photo credit: NASA/Jack Pfaller KSC-2011-2489

CAPE CANAVERAL, Fla. -- Technicians in the Astrotech payload processin...

CAPE CANAVERAL, Fla. -- Technicians in the Astrotech payload processing facility in Titusville, Fla., unfurl solar array No. 1 with a magnetometer boom that will help power NASA's Juno spacecraft on a mission t... More

CAPE CANAVERAL, Fla. -- Technicians in the Astrotech payload processing facility in Titusville, Fla., begin installing insulating blankets around the magnetometer boom. The boom structure is attached to Juno's solar array #1 that will help power the NASA spacecraft on its mission to Jupiter.          Juno is scheduled to launch aboard an Atlas V rocket from Cape Canaveral, Fla., on Aug. 5, 2011, reaching Jupiter in July 2016. The spacecraft will orbit the giant planet more than 30 times, skimming to within 3,000 miles above its cloud tops, for about one year. With its suite of science instruments, the spacecraft will investigate the existence of a solid planetary core, map Jupiter's intense magnetic field, measure the amount of water and ammonia in the deep atmosphere, and observe the planet's auroras. For more information visit, www.nasa.gov/juno. Photo credit: NASA/Jack Pfaller KSC-2011-2742

CAPE CANAVERAL, Fla. -- Technicians in the Astrotech payload processin...

CAPE CANAVERAL, Fla. -- Technicians in the Astrotech payload processing facility in Titusville, Fla., begin installing insulating blankets around the magnetometer boom. The boom structure is attached to Juno's ... More

CAPE CANAVERAL, Fla. -- Workers load onto a transporter a container holding the heat shield, one of the first three elements for NASA's Mars Science Laboratory (MSL), that arrived at NASA Kennedy Space Center's Shuttle Landing Facility.        The cruise stage, back shell and heat shield, the first flight elements to arrive for the MSL mission, were taken to the Payload Hazardous Servicing Facility (PHSF) located in the KSC Industrial Area to begin processing. The Curiosity rover will arrive next month.    A United Launch Alliance Atlas V-541 configuration will be used to loft MSL into space. Curiosity’s 10 science instruments are designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. MSL is scheduled to launch from Cape Canaveral Air Force Station in Florida Nov. 25 with a window extending to Dec. 18 and arrival at Mars Aug. 2012. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Troy Cryder KSC-2011-3501

CAPE CANAVERAL, Fla. -- Workers load onto a transporter a container ho...

CAPE CANAVERAL, Fla. -- Workers load onto a transporter a container holding the heat shield, one of the first three elements for NASA's Mars Science Laboratory (MSL), that arrived at NASA Kennedy Space Center's... More

Cape Canaveral, Fla. -- At the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, technicians process the backshell for NASA's Mars Science Laboratory (MSL).  The backshell carries the parachute and several components used during later stages of entry, descent and landing, and is one part of the spacecraft's heat shield which, when both are integrated is called an aeroshell.        MSL's components include a compact car-sized rover, Curiosity, which has 10 science instruments designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. Launch of MSL aboard a United Launch Alliance Atlas V rocket is scheduled for Nov. 25 from Space Launch Complex 41 on Cape Canaveral Air Force Station in Florida. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Jack Pfaller KSC-2011-4314

Cape Canaveral, Fla. -- At the Payload Hazardous Servicing Facility at...

Cape Canaveral, Fla. -- At the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, technicians process the backshell for NASA's Mars Science Laboratory (MSL). The backshell carries ... More

CAPE CANAVERAL, Fla. -- Workers unload NASA's Mars Science Laboratory (MSL) rocket-powered descent stage that will fly the rover during the final moments before landing on Mars. It arrived at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida aboard an Air Force C-17 cargo plane along with the MSL rover known as Curiosity.             A United Launch Alliance Atlas V-541 configuration will be used to loft MSL into space. Curiosity’s 10 science instruments are designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. MSL is scheduled to launch from Cape Canaveral Air Force Station in Florida Nov. 25 with a window extending to Dec. 18 and arrival at Mars Aug. 2012. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Troy Cryder KSC-2011-4803

CAPE CANAVERAL, Fla. -- Workers unload NASA's Mars Science Laboratory ...

CAPE CANAVERAL, Fla. -- Workers unload NASA's Mars Science Laboratory (MSL) rocket-powered descent stage that will fly the rover during the final moments before landing on Mars. It arrived at the Shuttle Landin... More

CAPE CANAVERAL, Fla. -- Workers load a container holding NASA's Mars Science Laboratory (MSL) rocket-powered descent stage that will fly the rover during the final moments before landing on Mars, onto a transporter after arrival at NASA Kennedy Space Center's Shuttle Landing Facility in Florida. The MSL rover known as Curiosity is also aboard the Air Force C-17 cargo plane ready for unloading.            A United Launch Alliance Atlas V-541 configuration will be used to loft MSL into space. Curiosity’s 10 science instruments are designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. MSL is scheduled to launch from Cape Canaveral Air Force Station in Florida Nov. 25 with a window extending to Dec. 18 and arrival at Mars Aug. 2012. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Troy Cryder KSC-2011-4805

CAPE CANAVERAL, Fla. -- Workers load a container holding NASA's Mars S...

CAPE CANAVERAL, Fla. -- Workers load a container holding NASA's Mars Science Laboratory (MSL) rocket-powered descent stage that will fly the rover during the final moments before landing on Mars, onto a transpo... More

CAPE CANAVERAL, Fla. -- Workers unload a container holding NASA's Mars Science Laboratory (MSL) rover, known as Curiosity, from an Air Force C-17 cargo plane after arrival at NASA Kennedy Space Center's Shuttle Landing Facility in Florida. Already unloaded is the MSL rocket-powered descent stage that will fly the rover during the final moments before landing on Mars.            A United Launch Alliance Atlas V-541 configuration will be used to loft MSL into space. Curiosity’s 10 science instruments are designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. MSL is scheduled to launch from Cape Canaveral Air Force Station in Florida Nov. 25 with a window extending to Dec. 18 and arrival at Mars Aug. 2012. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Troy Cryder KSC-2011-4807

CAPE CANAVERAL, Fla. -- Workers unload a container holding NASA's Mars...

CAPE CANAVERAL, Fla. -- Workers unload a container holding NASA's Mars Science Laboratory (MSL) rover, known as Curiosity, from an Air Force C-17 cargo plane after arrival at NASA Kennedy Space Center's Shuttle... More

Cape Canaveral, Fla. -- At the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, technicians process the backshell for NASA's Mars Science Laboratory (MSL). The spacecraft's backshell, which carries the parachute and several components used during later stages of entry, descent and landing, when joined with the heat shield, is called an aeroshell.      A United Launch Alliance Atlas V-541 configuration will be used to loft MSL into space. Curiosity’s 10 science instruments are designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. MSL is scheduled to launch from Cape Canaveral Air Force Station in Florida Nov. 25 with a window extending to Dec. 18 and arrival at Mars Aug. 2012. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Charisse Nahser KSC-2011-4872

Cape Canaveral, Fla. -- At the Payload Hazardous Servicing Facility at...

Cape Canaveral, Fla. -- At the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, technicians process the backshell for NASA's Mars Science Laboratory (MSL). The spacecraft's backsh... More

CAPE CANAVERAL, Fla. -- In the high bay of the RTG storage facility at NASA's Kennedy Space Center in Florida, Innovative Health Applications employee Mike McPherson measures the level of radioactivity emitted from the multi-mission radioisotope thermoelectric generator (MMRTG) for NASA's Mars Science Laboratory mission, enclosed in a shipping cask at right.    The MMRTG will generate the power needed for the mission from the natural decay of plutonium-238, a non-weapons-grade form of the radioisotope. Heat given off by this natural decay will provide constant power through the day and night during all seasons.     Waste heat from the MMRTG will be circulated throughout the rover system to keep instruments, computers, mechanical devices and communications systems within their operating temperature ranges.     MSL's components include a compact car-sized rover, Curiosity, which has 10 science instruments designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. Launch of MSL aboard a United Launch Alliance Atlas V rocket is scheduled for Nov. 25 from Space Launch Complex 41 on Cape Canaveral Air Force Station in Florida. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Frankie Martin KSC-2011-6654

CAPE CANAVERAL, Fla. -- In the high bay of the RTG storage facility at...

CAPE CANAVERAL, Fla. -- In the high bay of the RTG storage facility at NASA's Kennedy Space Center in Florida, Innovative Health Applications employee Mike McPherson measures the level of radioactivity emitted ... More

Cape Canaveral, Fla. - NASA Deputy Administrator Lori Garver, fourth from left, looks over NASA's Mars Science Laboratory (MSL) rover known as Curiosity as it sits in a workstand at the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida.     A United Launch Alliance Atlas V-541 configuration will be used to loft MSL into space. Curiosity’s 10 science instruments are designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. MSL is scheduled to launch from Cape Canaveral Air Force Station in Florida Nov. 25 with a window extending to Dec. 18 and arrival at Mars Aug. 2012. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Jim Grossmann KSC-2011-5066

Cape Canaveral, Fla. - NASA Deputy Administrator Lori Garver, fourth f...

Cape Canaveral, Fla. - NASA Deputy Administrator Lori Garver, fourth from left, looks over NASA's Mars Science Laboratory (MSL) rover known as Curiosity as it sits in a workstand at the Payload Hazardous Servic... More

Cape Canaveral, Fla. - At the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, John Grotzinger, project scientist for NASA's Mars Science Laboratory (MSL) rover known as Curiosity, points out components of the rover to NASA Deputy Administrator Lori Garver, to his right.     A United Launch Alliance Atlas V-541 configuration will be used to loft MSL into space. Curiosity’s 10 science instruments are designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. MSL is scheduled to launch from Cape Canaveral Air Force Station in Florida Nov. 25 with a window extending to Dec. 18 and arrival at Mars Aug. 2012. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Jim Grossmann KSC-2011-5064

Cape Canaveral, Fla. - At the Payload Hazardous Servicing Facility at ...

Cape Canaveral, Fla. - At the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, John Grotzinger, project scientist for NASA's Mars Science Laboratory (MSL) rover known as Curiosity... More

CAPE CANAVERAL, Fla. -- In the high bay of the Payload Hazardous Servicing Facility (PHSF) at NASA's Kennedy Space Center in Florida, spacecraft technicians from NASA's Jet Propulsion Laboratory guide the multi-mission radioisotope thermoelectric generator (MMRTG) for NASA's Mars Science Laboratory (MSL) mission on the turning fixture toward the MMRTG integration cart. The cart will be used to install the MMRTG on the Curiosity rover for a fit check. The rover is on an elevated work stand, at right. The MMRTG will be installed on the rover for launch at the pad.    The MMRTG will generate the power needed for the mission from the natural decay of plutonium-238, a non-weapons-grade form of the radioisotope. Heat given off by this natural decay will provide constant power through the day and night during all seasons. Curiosity, MSL's car-sized rover, has 10 science instruments designed to search for signs of life, including methane, and help determine if the gas is from a biological or geological source. Waste heat from the MMRTG will be circulated throughout the rover system to keep instruments, computers, mechanical devices and communications systems within their operating temperature ranges. Launch of MSL aboard a United Launch Alliance Atlas V rocket is planned for Nov. 25 from Space Launch Complex 41 on Cape Canaveral Air Force Station. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Cory Huston KSC-2011-6692

CAPE CANAVERAL, Fla. -- In the high bay of the Payload Hazardous Servi...

CAPE CANAVERAL, Fla. -- In the high bay of the Payload Hazardous Servicing Facility (PHSF) at NASA's Kennedy Space Center in Florida, spacecraft technicians from NASA's Jet Propulsion Laboratory guide the multi... More

CAPE CANAVERAL, Fla. -- In the high bay of the Payload Hazardous Servicing Facility (PHSF) at NASA's Kennedy Space Center in Florida, spacecraft technicians from NASA's Jet Propulsion Laboratory guide the multi-mission radioisotope thermoelectric generator (MMRTG) for NASA's Mars Science Laboratory (MSL) mission on the turning fixture toward the MMRTG integration cart. The cart will be used to install the MMRTG on the Curiosity rover for a fit check. The rover is on an elevated work stand, at right. The MMRTG will be installed on the rover for launch at the pad.    The MMRTG will generate the power needed for the mission from the natural decay of plutonium-238, a non-weapons-grade form of the radioisotope. Heat given off by this natural decay will provide constant power through the day and night during all seasons. Curiosity, MSL's car-sized rover, has 10 science instruments designed to search for signs of life, including methane, and help determine if the gas is from a biological or geological source. Waste heat from the MMRTG will be circulated throughout the rover system to keep instruments, computers, mechanical devices and communications systems within their operating temperature ranges. Launch of MSL aboard a United Launch Alliance Atlas V rocket is planned for Nov. 25 from Space Launch Complex 41 on Cape Canaveral Air Force Station. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Cory Huston KSC-2011-6693

CAPE CANAVERAL, Fla. -- In the high bay of the Payload Hazardous Servi...

CAPE CANAVERAL, Fla. -- In the high bay of the Payload Hazardous Servicing Facility (PHSF) at NASA's Kennedy Space Center in Florida, spacecraft technicians from NASA's Jet Propulsion Laboratory guide the multi... More

CAPE CANAVERAL, Fla. -- In the high bay of the Payload Hazardous Servicing Facility (PHSF) at NASA's Kennedy Space Center in Florida, spacecraft technicians from NASA's Jet Propulsion Laboratory transfer the multi-mission radioisotope thermoelectric generator (MMRTG) for NASA's Mars Science Laboratory (MSL) mission onto the aft of the Curiosity rover for a fit check with the aid of the MMRTG integration cart. The MMRTG then will be removed and installed on the rover for launch at the pad.    The MMRTG will generate the power needed for the mission from the natural decay of plutonium-238, a non-weapons-grade form of the radioisotope. Heat given off by this natural decay will provide constant power through the day and night during all seasons. Curiosity, MSL's car-sized rover, has 10 science instruments designed to search for signs of life, including methane, and help determine if the gas is from a biological or geological source. Waste heat from the MMRTG will be circulated throughout the rover system to keep instruments, computers, mechanical devices and communications systems within their operating temperature ranges. Launch of MSL aboard a United Launch Alliance Atlas V rocket is planned for Nov. 25 from Space Launch Complex 41 on Cape Canaveral Air Force Station. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Cory Huston KSC-2011-6698

CAPE CANAVERAL, Fla. -- In the high bay of the Payload Hazardous Servi...

CAPE CANAVERAL, Fla. -- In the high bay of the Payload Hazardous Servicing Facility (PHSF) at NASA's Kennedy Space Center in Florida, spacecraft technicians from NASA's Jet Propulsion Laboratory transfer the mu... More

CAPE CANAVERAL, Fla. -- In the high bay of the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, the multi-mission radioisotope thermoelectric generator (MMRTG) for NASA's Mars Science Laboratory (MSL) mission is lowered onto a support base with the aid of a turning fixture following the MMRTG fit check on the Curiosity rover.    The MMRTG will generate the power needed for the mission from the natural decay of plutonium-238, a non-weapons-grade form of the radioisotope. Heat given off by this natural decay will provide constant power through the day and night during all seasons. MSL's components include a car-sized rover, Curiosity, which has 10 science instruments designed to search for signs of life, including methane, and help determine if the gas is from a biological or geological source. Waste heat from the MMRTG will be circulated throughout the rover system to keep instruments, computers, mechanical devices and communications systems within their operating temperature ranges. Launch of MSL aboard a United Launch Alliance Atlas V rocket is targeted for Nov. 25 from Space Launch Complex 41 on Cape Canaveral Air Force Station. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Kim Shiflett KSC-2011-6707

CAPE CANAVERAL, Fla. -- In the high bay of the Payload Hazardous Servi...

CAPE CANAVERAL, Fla. -- In the high bay of the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, the multi-mission radioisotope thermoelectric generator (MMRTG) for NASA's Mars Sci... More

CAPE CANAVERAL, Fla. -- A forklift moves into position to lift the multi-mission radioisotope thermoelectric generator (MMRTG) for NASA's Mars Science Laboratory (MSL) mission from the floor of the Payload Hazardous Servicing Facility (PHSF) airlock at NASA's Kennedy Space Center in Florida. The MMRTG is enclosed in a mesh container, known as the "gorilla cage," which protects it during transport and allows any excess heat generated to dissipate into the air.  The MMRTG is being moved to the RTG storage facility following a fit check on MSL's Curiosity rover in the PHSF.    The MMRTG will generate the power needed for the mission from the natural decay of plutonium-238, a non-weapons-grade form of the radioisotope. Heat given off by this natural decay will provide constant power through the day and night during all seasons. MSL's components include a compact car-sized rover, Curiosity, which has 10 science instruments designed to search for signs of life, including methane, and help determine if the gas is from a biological or geological source. Waste heat from the MMRTG will be circulated throughout the rover system to keep instruments, computers, mechanical devices and communications systems within their operating temperature ranges. Launch of MSL aboard a United Launch Alliance Atlas V rocket is targeted for Nov. 25 from Space Launch Complex 41 on Cape Canaveral Air Force Station. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Troy Cryder KSC-2011-6724

CAPE CANAVERAL, Fla. -- A forklift moves into position to lift the mul...

CAPE CANAVERAL, Fla. -- A forklift moves into position to lift the multi-mission radioisotope thermoelectric generator (MMRTG) for NASA's Mars Science Laboratory (MSL) mission from the floor of the Payload Haza... More

CAPE CANAVERAL, Fla. -- A forklift moves the multi-mission radioisotope thermoelectric generator (MMRTG) for NASA's Mars Science Laboratory (MSL) mission from the MMRTG trailer to the RTG storage facility (RTGF) at NASA's Kennedy Space Center in Florida. The MMRTG is enclosed in a mesh container, known as the "gorilla cage," which protects it during transport and allows any excess heat generated to dissipate into the air.  The MMRTG is returning to the RTGF following a fit check on MSL's Curiosity rover in the Payload Hazardous Servicing Facility (PHSF).    The MMRTG will generate the power needed for the mission from the natural decay of plutonium-238, a non-weapons-grade form of the radioisotope. Heat given off by this natural decay will provide constant power through the day and night during all seasons. MSL's components include a compact car-sized rover, Curiosity, which has 10 science instruments designed to search for signs of life, including methane, and help determine if the gas is from a biological or geological source. Waste heat from the MMRTG will be circulated throughout the rover system to keep instruments, computers, mechanical devices and communications systems within their operating temperature ranges. Launch of MSL aboard a United Launch Alliance Atlas V rocket is targeted for Nov. 25 from Space Launch Complex 41 on Cape Canaveral Air Force Station. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Troy Cryder KSC-2011-6734

CAPE CANAVERAL, Fla. -- A forklift moves the multi-mission radioisotop...

CAPE CANAVERAL, Fla. -- A forklift moves the multi-mission radioisotope thermoelectric generator (MMRTG) for NASA's Mars Science Laboratory (MSL) mission from the MMRTG trailer to the RTG storage facility (RTGF... More

CAPE CANAVERAL, Fla. -- In the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, technicians process the backshell for NASA's Mars Science Laboratory (MSL). The spacecraft's backshell carries the parachute and several components used during later stages of entry, descent and landing of MSL's rover, Curiosity.    A United Launch Alliance Atlas V-541 configuration will be used to loft MSL into space. Curiosity’s 10 science instruments are designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. MSL is scheduled to launch from Cape Canaveral Air Force Station in Florida Nov. 25 with a window extending to Dec. 18 and arrival at Mars Aug. 2012. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Jim Grossmann KSC-2011-5877

CAPE CANAVERAL, Fla. -- In the Payload Hazardous Servicing Facility at...

CAPE CANAVERAL, Fla. -- In the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, technicians process the backshell for NASA's Mars Science Laboratory (MSL). The spacecraft's backsh... More

CAPE CANAVERAL, Fla. -- Technicians, in the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, disconnect NASA's Mars Science Laboratory (MSL) rover, known as Curiosity, from a rolling work stand for its lift to a rotation fixture for testing.    A United Launch Alliance Atlas V-541 configuration will be used to loft MSL into space. Curiosity’s 10 science instruments are designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. MSL is scheduled to launch from Cape Canaveral Air Force Station in Florida Nov. 25 with a window extending to Dec. 18 and arrival at Mars Aug. 2012. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Jim Grossmann KSC-2011-5884

CAPE CANAVERAL, Fla. -- Technicians, in the Payload Hazardous Servicin...

CAPE CANAVERAL, Fla. -- Technicians, in the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, disconnect NASA's Mars Science Laboratory (MSL) rover, known as Curiosity, from a roll... More

CAPE CANAVERAL, Fla. -- Technicians in the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida complete rotation tests on NASA's Mars Science Laboratory (MSL) rover, known as Curiosity. Here, the wheels undergo deployment testing.    A United Launch Alliance Atlas V-541 configuration will be used to loft MSL into space. Curiosity’s 10 science instruments are designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. MSL is scheduled to launch from Cape Canaveral Air Force Station in Florida Nov. 25 with a window extending to Dec. 18 and arrival at Mars Aug. 2012. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Jim Grossmann KSC-2011-5893

CAPE CANAVERAL, Fla. -- Technicians in the Payload Hazardous Servicing...

CAPE CANAVERAL, Fla. -- Technicians in the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida complete rotation tests on NASA's Mars Science Laboratory (MSL) rover, known as Curiosit... More

VANDENBERG AIR FORCE BASE, Calif. -- At Vandenberg Air Force Base in California, the interstage of the United Launch Alliance Delta II that will carry NASA's National Polar-orbiting Operational Environmental Satellite System Preparatory Project (NPP) satellite into space arrives at NASA's Space Launch Complex-2.    The interstage provides an interface between the launch vehicle's first and second stages. NPP represents a critical first step in building the next-generation of Earth-observing satellites. NPP will carry the first of the new sensors developed for this satellite fleet, now known as the Joint Polar Satellite System (JPSS) to be launched in 2016. NPP is the bridge between NASA's Earth Observing System (EOS) satellites and the forthcoming series of JPSS satellites. The mission will test key technologies and instruments for the JPSS missions. For more information, visit http://www.nasa.gov/NPP. Photo credit: NASA/VAFB, Rudy Bledsoe KSC-2011-6556

VANDENBERG AIR FORCE BASE, Calif. -- At Vandenberg Air Force Base in C...

VANDENBERG AIR FORCE BASE, Calif. -- At Vandenberg Air Force Base in California, the interstage of the United Launch Alliance Delta II that will carry NASA's National Polar-orbiting Operational Environmental Sa... More

VANDENBERG AIR FORCE BASE, Calif. -- At Vandenberg Air Force Base in California, technicians monitor the progress as a solid rocket motor for the United Launch Alliance Delta II that will carry NASA's National Polar-orbiting Operational Environmental Satellite System Preparatory Project (NPP) satellite is hoisted up at NASA's Space Launch Complex-2. NPP represents a critical first step in building the next-generation of Earth-observing satellites. NPP will carry the first of the new sensors developed for this satellite fleet, now known as the Joint Polar Satellite System (JPSS) to be launched in 2016. NPP is the bridge between NASA's Earth Observing System (EOS) satellites and the forthcoming series of JPSS satellites. The mission will test key technologies and instruments for the JPSS missions. NPP is targeted to launch Oct. 25. For more information, visit http://www.nasa.gov/NPP. Photo credit: NASA/VAFB, Dan Liberotti KSC-2011-6569

VANDENBERG AIR FORCE BASE, Calif. -- At Vandenberg Air Force Base in C...

VANDENBERG AIR FORCE BASE, Calif. -- At Vandenberg Air Force Base in California, technicians monitor the progress as a solid rocket motor for the United Launch Alliance Delta II that will carry NASA's National ... More

CAPE CANAVERAL, Fla. -- The Atlas V first stage (left) and Centaur upper stage to support the Mars Science Laboratory (MSL) mission approach the Atlas Spaceflight Operations Center on Cape Canaveral Air Force Station in Florida.    MSL's components include a compact car-sized rover, Curiosity, which has 10 science instruments designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. Launch of MSL aboard a United Launch Alliance Atlas V rocket is scheduled for Nov. 25 from Space Launch Complex 41 on Cape Canaveral Air Force Station. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Kim Shiflett KSC-2011-6072

CAPE CANAVERAL, Fla. -- The Atlas V first stage (left) and Centaur upp...

CAPE CANAVERAL, Fla. -- The Atlas V first stage (left) and Centaur upper stage to support the Mars Science Laboratory (MSL) mission approach the Atlas Spaceflight Operations Center on Cape Canaveral Air Force S... More

CAPE CANAVERAL, Fla. -- A driver backs the Atlas V first stage to support the Mars Science Laboratory (MSL) mission into position in the Atlas Spaceflight Operations Center on Cape Canaveral Air Force Station in Florida.    MSL's components include a compact car-sized rover, Curiosity, which has 10 science instruments designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. Launch of MSL aboard a United Launch Alliance Atlas V rocket is scheduled for Nov. 25 from Space Launch Complex 41 on Cape Canaveral Air Force Station. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Kim Shiflett KSC-2011-6081

CAPE CANAVERAL, Fla. -- A driver backs the Atlas V first stage to supp...

CAPE CANAVERAL, Fla. -- A driver backs the Atlas V first stage to support the Mars Science Laboratory (MSL) mission into position in the Atlas Spaceflight Operations Center on Cape Canaveral Air Force Station i... More

CAPE CANAVERAL, Fla. -- The Centaur upper stage to support the Mars Science Laboratory (MSL) mission approaches the Atlas Spaceflight Operations Center on Cape Canaveral Air Force Station in Florida.    MSL's components include a compact car-sized rover, Curiosity, which has 10 science instruments designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. Launch of MSL aboard a United Launch Alliance Atlas V rocket is scheduled for Nov. 25 from Space Launch Complex 41 on Cape Canaveral Air Force Station. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Kim Shiflett KSC-2011-6073

CAPE CANAVERAL, Fla. -- The Centaur upper stage to support the Mars Sc...

CAPE CANAVERAL, Fla. -- The Centaur upper stage to support the Mars Science Laboratory (MSL) mission approaches the Atlas Spaceflight Operations Center on Cape Canaveral Air Force Station in Florida. MSL's c... More

VANDENBERG AIR FORCE BASE, Calif. -- A view from above at NASA’s Space Launch Complex-2 at Vandenberg Air Force Base in California, as a crane lifts a solid rocket motor into position for the United Launch Alliance Delta II that will carry NASA's National Polar-orbiting Operational Environmental Satellite System Preparatory Project (NPP) satellite into space. NPP represents a critical first step in building the next-generation of Earth-observing satellites. NPP will carry the first of the new sensors developed for this satellite fleet, now known as the Joint Polar Satellite System (JPSS) to be launched in 2016. NPP is the bridge between NASA's Earth Observing System (EOS) satellites and the forthcoming series of JPSS satellites. The mission will test key technologies and instruments for the JPSS missions. NPP is targeted to launch Oct. 25. For more information, visit http://www.nasa.gov/NPP. Photo credit: NASA/VAFB, Dan Liberotti KSC-2011-6588

VANDENBERG AIR FORCE BASE, Calif. -- A view from above at NASA’s Space...

VANDENBERG AIR FORCE BASE, Calif. -- A view from above at NASA’s Space Launch Complex-2 at Vandenberg Air Force Base in California, as a crane lifts a solid rocket motor into position for the United Launch Alli... More

VANDENBERG AIR FORCE BASE, Calif. -- At Vandenberg Air Force Base in California, a crane is used to hoist up a solid rocket motor for the United Launch Alliance Delta II that will carry NASA's National Polar-orbiting Operational Environmental Satellite System Preparatory Project (NPP) satellite into space at NASA's Space Launch Complex-2. NPP represents a critical first step in building the next-generation of Earth-observing satellites. NPP will carry the first of the new sensors developed for this satellite fleet, now known as the Joint Polar Satellite System (JPSS) to be launched in 2016. NPP is the bridge between NASA's Earth Observing System (EOS) satellites and the forthcoming series of JPSS satellites. The mission will test key technologies and instruments for the JPSS missions. NPP is targeted to launch Oct. 25. For more information, visit http://www.nasa.gov/NPP. Photo credit: NASA/VAFB, Dan Liberotti KSC-2011-6584

VANDENBERG AIR FORCE BASE, Calif. -- At Vandenberg Air Force Base in C...

VANDENBERG AIR FORCE BASE, Calif. -- At Vandenberg Air Force Base in California, a crane is used to hoist up a solid rocket motor for the United Launch Alliance Delta II that will carry NASA's National Polar-or... More

VANDENBERG AIR FORCE BASE, Calif. -- At NASA’s Space Launch Complex-2 at Vandenberg Air Force Base in California, technicians monitor the progress as a solid rocket motor is lifted by crane for attachment to the United Launch Alliance Delta II rocket is lifted by crane. The Delta II will carry NASA’s National Polar-orbiting Operational Environmental Satellite System Preparatory Project (NPP) satellite into space. NPP represents a critical first step in building the next-generation of Earth-observing satellites. NPP will carry the first of the new sensors developed for this satellite fleet, now known as the Joint Polar Satellite System (JPSS) to be launched in 2016. NPP is the bridge between NASA's Earth Observing System (EOS) satellites and the forthcoming series of JPSS satellites. The mission will test key technologies and instruments for the JPSS missions. NPP is targeted to launch Oct. 25. For more information, visit http://www.nasa.gov/NPP. Photo credit: NASA/VAFB, Mark Mackley KSC-2011-6599

VANDENBERG AIR FORCE BASE, Calif. -- At NASA’s Space Launch Complex-2 ...

VANDENBERG AIR FORCE BASE, Calif. -- At NASA’s Space Launch Complex-2 at Vandenberg Air Force Base in California, technicians monitor the progress as a solid rocket motor is lifted by crane for attachment to th... More

VANDENBERG AIR FORCE BASE, Calif. -- At NASA’s Space Launch Complex-2 at Vandenberg Air Force Base in California, technicians assist as a crane lifts a solid rocket motor closer to the United Launch Alliance Delta II rocket. The Delta II will carry NASA’s National Polar-orbiting Operational Environmental Satellite System Preparatory Project (NPP) satellite into space. NPP represents a critical first step in building the next-generation of Earth-observing satellites. NPP will carry the first of the new sensors developed for this satellite fleet, now known as the Joint Polar Satellite System (JPSS) to be launched in 2016. NPP is the bridge between NASA's Earth Observing System (EOS) satellites and the forthcoming series of JPSS satellites. The mission will test key technologies and instruments for the JPSS missions. NPP is targeted to launch Oct. 25. For more information, visit http://www.nasa.gov/NPP. Photo credit: NASA/VAFB, Mark Mackley KSC-2011-6607

VANDENBERG AIR FORCE BASE, Calif. -- At NASA’s Space Launch Complex-2 ...

VANDENBERG AIR FORCE BASE, Calif. -- At NASA’s Space Launch Complex-2 at Vandenberg Air Force Base in California, technicians assist as a crane lifts a solid rocket motor closer to the United Launch Alliance De... More

VANDENBERG AIR FORCE BASE, Calif. -- At NASA’s Space Launch Complex-2 at Vandenberg Air Force Base in California, technicians monitor the progress as solid rocket motors are lifted and attached to the  United Launch Alliance Delta II rocket. The Delta II will carry NASA’s National Polar-orbiting Operational Environmental Satellite System Preparatory Project (NPP) satellite into space. NPP represents a critical first step in building the next-generation of Earth-observing satellites. NPP will carry the first of the new sensors developed for this satellite fleet, now known as the Joint Polar Satellite System (JPSS) to be launched in 2016. NPP is the bridge between NASA's Earth Observing System (EOS) satellites and the forthcoming series of JPSS satellites. The mission will test key technologies and instruments for the JPSS missions. NPP is targeted to launch Oct. 25. For more information, visit http://www.nasa.gov/NPP. Photo credit: NASA/VAFB, Mark Mackley KSC-2011-6595

VANDENBERG AIR FORCE BASE, Calif. -- At NASA’s Space Launch Complex-2 ...

VANDENBERG AIR FORCE BASE, Calif. -- At NASA’s Space Launch Complex-2 at Vandenberg Air Force Base in California, technicians monitor the progress as solid rocket motors are lifted and attached to the United L... More

CAPE CANAVERAL, Fla. -- Early morning finds workers accompanying the first stage of the Atlas V rocket for NASA's Mars Science Laboratory (MSL) mission on its move from the Atlas Spaceflight Operations Center on Cape Canaveral Air Force Station in Florida to the launch pad.    A United Launch Alliance Atlas V-541 configuration will be used to loft MSL into space. Curiosity’s 10 science instruments are designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. MSL is scheduled to launch Nov. 25 with a window extending to Dec. 18 and arrival at Mars Aug. 2012. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Cory Huston KSC-2011-6826

CAPE CANAVERAL, Fla. -- Early morning finds workers accompanying the f...

CAPE CANAVERAL, Fla. -- Early morning finds workers accompanying the first stage of the Atlas V rocket for NASA's Mars Science Laboratory (MSL) mission on its move from the Atlas Spaceflight Operations Center o... More

CAPE CANAVERAL, Fla. -- The first stage of the Atlas V rocket for NASA's Mars Science Laboratory (MSL) mission is suspended over the concrete surface outside the Vertical Integration Facility at Space Launch Complex 41 on Cape Canaveral Air Force Station.    A United Launch Alliance Atlas V-541 configuration will be used to loft MSL into space. Curiosity’s 10 science instruments are designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. MSL is scheduled to launch Nov. 25 with a window extending to Dec. 18 and arrival at Mars Aug. 2012. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Cory Huston KSC-2011-6834

CAPE CANAVERAL, Fla. -- The first stage of the Atlas V rocket for NASA...

CAPE CANAVERAL, Fla. -- The first stage of the Atlas V rocket for NASA's Mars Science Laboratory (MSL) mission is suspended over the concrete surface outside the Vertical Integration Facility at Space Launch Co... More

CAPE CANAVERAL, Fla. – Inside the Vertical Integration Facility at Space Launch Complex 41 on Cape Canaveral Air Force Station in Florida, a crane positions the final solid rocket motor (SRM) for mating to the first stage of a United Launch Alliance Atlas V rocket. The Atlas V will carry NASA's Mars Science Laboratory (MSL) mission into space.    MSL's components include a compact car-sized rover, Curiosity, which has 10 science instruments designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. MSL is scheduled to launch Nov. 25 with a window extending to Dec. 18 and arrival at Mars Aug. 2012. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Jim Grossmann KSC-2011-6994

CAPE CANAVERAL, Fla. – Inside the Vertical Integration Facility at Spa...

CAPE CANAVERAL, Fla. – Inside the Vertical Integration Facility at Space Launch Complex 41 on Cape Canaveral Air Force Station in Florida, a crane positions the final solid rocket motor (SRM) for mating to the ... More

CAPE CANAVERAL, Fla. – At the Vertical Integration Facility at Space Launch Complex 41 on Cape Canaveral Air Force Station in Florida, technicians guide the final solid rocket motor (SRM) off a trailer. The motor will be mated to a United Launch Alliance Atlas V rocket which will carry NASA's Mars Science Laboratory (MSL) mission.     MSL's components include a compact car-sized rover, Curiosity, which has 10 science instruments designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. MSL is scheduled to launch Nov. 25 with a window extending to Dec. 18 and arrival at Mars Aug. 2012. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Jim Grossmann KSC-2011-6988

CAPE CANAVERAL, Fla. – At the Vertical Integration Facility at Space L...

CAPE CANAVERAL, Fla. – At the Vertical Integration Facility at Space Launch Complex 41 on Cape Canaveral Air Force Station in Florida, technicians guide the final solid rocket motor (SRM) off a trailer. The mot... More

CAPE CANAVERAL, Fla. – At the Payload Hazardous Servicing Facility at NASA’s Kennedy Space Center in Florida, NASA's Mars Science Laboratory (MSL) rover, known as Curiosity, will be integrated with a rocket-powered descent stage.  The descent stage will lower Curiosity to the surface of Mars.     A United Launch Alliance Atlas V-541 configuration will be used to loft MSL into space. Curiosity’s 10 science instruments are designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. MSL is scheduled to launch Nov. 25 with a window extending to Dec. 18 and arrival at Mars Aug. 2012. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Kim Shiflett KSC-2011-7075

CAPE CANAVERAL, Fla. – At the Payload Hazardous Servicing Facility at ...

CAPE CANAVERAL, Fla. – At the Payload Hazardous Servicing Facility at NASA’s Kennedy Space Center in Florida, NASA's Mars Science Laboratory (MSL) rover, known as Curiosity, will be integrated with a rocket-pow... More

CAPE CANAVERAL, Fla. – At the Payload Hazardous Servicing Facility at NASA’s Kennedy Space Center in Florida, technicians dressed in clean room attire, known as "bunny" suits, prepare a rocket-powered descent stage for integration with NASA's Mars Science Laboratory (MSL) rover, known as Curiosity. The descent stage will lower Curiosity to the surface of Mars.     A United Launch Alliance Atlas V-541 configuration will be used to loft MSL into space. Curiosity’s 10 science instruments are designed to search for evidence on whether Mars has had environments favorable to microbial life, including chemical ingredients for life.  The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. MSL is scheduled to launch Nov. 25 with a window extending to Dec. 18 and arrival at Mars Aug. 2012. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Kim Shiflett KSC-2011-7078

CAPE CANAVERAL, Fla. – At the Payload Hazardous Servicing Facility at ...

CAPE CANAVERAL, Fla. – At the Payload Hazardous Servicing Facility at NASA’s Kennedy Space Center in Florida, technicians dressed in clean room attire, known as "bunny" suits, prepare a rocket-powered descent s... More

VANDENBERG AIR FORCE BASE, Calif. – At Vandenberg Air Force Base's Space Launch Complex-2 in California, technicians make final inspections of the clamshell-shaped Delta payload fairing for NASA’s National Polar-orbiting Operational Environmental Satellite System Preparatory Project (NPP) spacecraft after encapsulation. The fairing will protect the spacecraft from the impact of aerodynamic pressure and heating during ascent and will be jettisoned once the spacecraft is outside the Earth's atmosphere.    NPP represents a critical first step in building the next-generation of Earth-observing satellites. NPP will carry the first of the new sensors developed for this satellite fleet, now known as the Joint Polar Satellite System (JPSS) to be launched in 2016. NPP is the bridge between NASA's Earth Observing System (EOS) satellites and the forthcoming series of JPSS satellites. The mission will test key technologies and instruments for the JPSS missions. NPP is targeted to launch Oct. 28 from Space Launch Complex-2 aboard a United Launch Alliance Delta II rocket. For more information, visit http://www.nasa.gov/NPP. Photo credit: NASA/Mark P. Mackley, VAFB KSC-2011-7520

VANDENBERG AIR FORCE BASE, Calif. – At Vandenberg Air Force Base's Spa...

VANDENBERG AIR FORCE BASE, Calif. – At Vandenberg Air Force Base's Space Launch Complex-2 in California, technicians make final inspections of the clamshell-shaped Delta payload fairing for NASA’s National Pola... More

CAPE CANAVERAL, Fla. - In the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, spacecraft technicians secure an Atlas V rocket payload fairing around NASA's Mars Science Laboratory (MSL). Next, the lab will be transported to the launch pad.     The fairing will protect the spacecraft from the impact of aerodynamic pressure and heating during ascent.  MSL's components include a compact car-sized rover, Curiosity, which has 10 science instruments designed to search for evidence on whether Mars has had environments favorable to microbial life, including the chemical ingredients for life. The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. Launch of MSL aboard a United Launch Alliance Atlas V rocket is planned for Nov. 25 from Space Launch Complex-41 on Cape Canaveral Air Force Station. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Jim Grossmann KSC-2011-7537

CAPE CANAVERAL, Fla. - In the Payload Hazardous Servicing Facility at ...

CAPE CANAVERAL, Fla. - In the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, spacecraft technicians secure an Atlas V rocket payload fairing around NASA's Mars Science Laborator... More

CAPE CANAVERAL, Fla. -- At Space Launch Complex 41 at Cape Canaveral Air Force Station in Florida, a lifting device is attached to the Atlas V payload fairing containing NASA's Mars Science Laboratory (MSL) spacecraft. The fairing, which protects the payload during ascent, will be lifted and mated to the Atlas V rocket already in place at the launch pad. MSL was prepared for launch in the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center. MSL's components include a compact car-sized rover, Curiosity, which has 10 science instruments designed to search for evidence on whether Mars has had environments favorable to microbial life, including the chemical ingredients for life. The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. Launch of MSL aboard a United Launch Alliance Atlas V rocket is planned for Nov. 25 from Space Launch Complex 41 on Cape Canaveral Air Force Station. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Kim Shiflett KSC-2011-7660

CAPE CANAVERAL, Fla. -- At Space Launch Complex 41 at Cape Canaveral A...

CAPE CANAVERAL, Fla. -- At Space Launch Complex 41 at Cape Canaveral Air Force Station in Florida, a lifting device is attached to the Atlas V payload fairing containing NASA's Mars Science Laboratory (MSL) spa... More

CAPE CANAVERAL, Fla. -- At Space Launch Complex 41, the payload fairing containing NASA's Mars Science Laboratory (MSL) spacecraft rises from the transporter below as it is lifted up the side of the Vertical Integration Facility. The fairing, which protects the payload during launch, will be attached to the Atlas V rocket already stacked inside the facility. MSL was prepared for launch in the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center. MSL's components include a compact car-sized rover, Curiosity, which has 10 science instruments designed to search for evidence on whether Mars has had environments favorable to microbial life, including the chemical ingredients for life. The unique rover will use a laser to look inside rocks and release its gasses so that the rover’s spectrometer can analyze and send the data back to Earth. Launch of MSL aboard a United Launch Alliance Atlas V rocket is planned for Nov. 25 from Space Launch Complex 41 on Cape Canaveral Air Force Station. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Kim Shiflett KSC-2011-7664

CAPE CANAVERAL, Fla. -- At Space Launch Complex 41, the payload fairin...

CAPE CANAVERAL, Fla. -- At Space Launch Complex 41, the payload fairing containing NASA's Mars Science Laboratory (MSL) spacecraft rises from the transporter below as it is lifted up the side of the Vertical In... More

CAPE CANAVERAL, Fla. -- At Space Launch Complex-41 on Cape Canaveral Air Force Station, spacecraft technicians in the Vertical Integration Facility prepare to install the multi-mission radioisotope thermoelectric generator (MMRTG) for NASA's Mars Science Laboratory (MSL) mission on the Curiosity rover. The MMRTG is enclosed in a protective mesh container, known as the "gorilla cage," which protects it during transport and allows any excess heat generated to dissipate into the air.     The MMRTG will generate the power needed for the mission from the natural decay of plutonium-238, a non-weapons-grade form of the radioisotope. Heat given off by this natural decay will provide constant power through the day and night during all seasons. Curiosity, MSL's car-sized rover, has 10 science instruments designed to search for signs of life, including methane, and help determine if the gas is from a biological or geological source. Waste heat from the MMRTG will be circulated throughout the rover system to keep instruments, computers, mechanical devices and communications systems within their operating temperature ranges. Launch of MSL aboard a United Launch Alliance Atlas V rocket is scheduled for Nov. 25. For more information, visit http://www.nasa.gov/msl. Photo credit: Department of Energy/Idaho National Laboratory KSC-2011-7894

CAPE CANAVERAL, Fla. -- At Space Launch Complex-41 on Cape Canaveral A...

CAPE CANAVERAL, Fla. -- At Space Launch Complex-41 on Cape Canaveral Air Force Station, spacecraft technicians in the Vertical Integration Facility prepare to install the multi-mission radioisotope thermoelectr... More

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Scientist and Assistant Professor Bethany Ehlmann with the California Institute of Technology and Jet Propulsion Laboratory, answers a question from the media during a “What Do We Know About Mars” news conference, Nov. 21. The press conference was part of preflight activities for the Mars Science Laboratory (MSL) mission. NASA Public Affairs Officer George Diller, at left, moderates the conference that also features Lead Scientist Michael Meyer, Mars Exploration Program and Mars Science Laboratory Project Scientist John Grotzinger from the California Institute of Technology.     MSL’s components include a car-sized rover, Curiosity, which has 10 science instruments designed to search for signs of life, including methane, and help determine if the gas is from a biological or geological source. Launch of MSL aboard a United Launch Alliance Atlas V rocket is targeted for Nov. 26 from Space Launch Complex 41 on Cape Canaveral Air Force Station in Florida. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Jim Grossmann KSC-2011-7874

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Scie...

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Scientist and Assistant Professor Bethany Ehlmann with the California Institute of Technology and Jet Propulsion Laboratory, answers a question ... More

CAPE CANAVERAL, Fla. – Doug McCuistion, director of the Mars Exploration Program at NASA Headquarters, speaks to a group of Tweetup participants at NASA Kennedy Space Center's Press Site in Florida during prelaunch activities for the agency’s Mars Science Laboratory (MSL) launch.    Following a series of briefings, participants will tour the center and get a close-up view of Space Launch Complex-41 on Cape Canaveral Air Force Station. The tweeters will share their experiences with followers through the social networking site Twitter. MSL's components include a car-sized rover, Curiosity, which has 10 science instruments designed to search for signs of life, including methane, and help determine if the gas is from a biological or geological source. Liftoff of MSL aboard a United Launch Alliance Atlas V rocket from pad 41 is planned during a launch window which extends from 10:02 a.m. to 11:45 a.m. EST on Nov. 26. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Jim Grossmann KSC-2011-7933

CAPE CANAVERAL, Fla. – Doug McCuistion, director of the Mars Explorati...

CAPE CANAVERAL, Fla. – Doug McCuistion, director of the Mars Exploration Program at NASA Headquarters, speaks to a group of Tweetup participants at NASA Kennedy Space Center's Press Site in Florida during prela... More

CAPE CANAVERAL, Fla. – Rex Engelhardt, mission manager in NASA's Launch Services Program at the NASA Kennedy Space Center, speaks to a group of Tweetup participants at Kennedy's Press Site in Florida during prelaunch activities for the agency’s Mars Science Laboratory (MSL) launch.      Following a series of briefings, participants will tour the center and get a close-up view of Space Launch Complex-41 on Cape Canaveral Air Force Station. The tweeters will share their experiences with followers through the social networking site Twitter. MSL's components include a car-sized rover, Curiosity, which has 10 science instruments designed to search for signs of life, including methane, and help determine if the gas is from a biological or geological source. Liftoff of MSL aboard a United Launch Alliance Atlas V rocket from pad 41 is planned during a launch window which extends from 10:02 a.m. to 11:45 a.m. EST on Nov. 26. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Jim Grossmann KSC-2011-7937

CAPE CANAVERAL, Fla. – Rex Engelhardt, mission manager in NASA's Launc...

CAPE CANAVERAL, Fla. – Rex Engelhardt, mission manager in NASA's Launch Services Program at the NASA Kennedy Space Center, speaks to a group of Tweetup participants at Kennedy's Press Site in Florida during pre... More

CAPE CANAVERAL, Fla. – David Blake, NASA principal investigator for the Chemistry and Mineralogy (CheMin) investigation by the Curiosity rover, explains the experiment to the media in NASA Kennedy Space Center's Press Site auditorium in Florida during prelaunch activities for the agency’s Mars Science Laboratory (MSL) launch. CheMin is designed to analyze powdered rock and soil samples by identifying and quantifying their mineral content using X-ray diffraction, a first for a mission to Mars.  The car-sized Martian rover, Curiosity, has 10 science instruments designed to search for signs of life, including methane, and help determine if the gas is from a biological or geological source. Liftoff of MSL aboard a United Launch Alliance Atlas V rocket from Space Launch Complex-41 on Cape Canaveral Air Force Station is planned during a launch window which extends from 10:02 a.m. to 11:45 a.m. EST on Nov. 26. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Kim Shiflett KSC-2011-7942

CAPE CANAVERAL, Fla. – David Blake, NASA principal investigator for th...

CAPE CANAVERAL, Fla. – David Blake, NASA principal investigator for the Chemistry and Mineralogy (CheMin) investigation by the Curiosity rover, explains the experiment to the media in NASA Kennedy Space Center'... More

CAPE CANAVERAL, Fla. -- With NASA's Mars Science Laboratory (MSL) spacecraft sealed inside its payload fairing, the United Launch Alliance Atlas V rocket rides a pillar of smoke and flames as it lifts off from Space Launch Complex-41 on Cape Canaveral Air Force Station in Florida at 10:02 a.m. EST Nov. 26.      MSL's components include a car-sized rover, Curiosity, which has 10 science instruments designed to search for signs of life, including methane, and help determine if the gas is from a biological or geological source. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Ken Thornsley KSC-2011-8039

CAPE CANAVERAL, Fla. -- With NASA's Mars Science Laboratory (MSL) spac...

CAPE CANAVERAL, Fla. -- With NASA's Mars Science Laboratory (MSL) spacecraft sealed inside its payload fairing, the United Launch Alliance Atlas V rocket rides a pillar of smoke and flames as it lifts off from ... More

CAPE CANAVERAL, Fla. -- With NASA's Mars Science Laboratory (MSL) spacecraft sealed inside its payload fairing, the United Launch Alliance Atlas V rocket rides smoke and flames as it rises from the launch pad at Space Launch Complex-41 on Cape Canaveral Air Force Station in Florida at 10:02 a.m. EST Nov. 26.    MSL's components include a car-sized rover, Curiosity, which has 10 science instruments designed to search for signs of life, including methane, and help determine if the gas is from a biological or geological source. For more information, visit http://www.nasa.gov/msl. Courtesy: Scott Andrews/Canon KSC-2011-8035

CAPE CANAVERAL, Fla. -- With NASA's Mars Science Laboratory (MSL) spac...

CAPE CANAVERAL, Fla. -- With NASA's Mars Science Laboratory (MSL) spacecraft sealed inside its payload fairing, the United Launch Alliance Atlas V rocket rides smoke and flames as it rises from the launch pad a... More

[EPA Science Chesapeake Bay 2] 412-DSP-2-2012-08-02_DNRCorsica_006.jpg

[EPA Science Chesapeake Bay 2] 412-DSP-2-2012-08-02_DNRCorsica_006.jpg

The original digital file had the following descriptive metadata embedded in its header: Description: Maryland DNR Survey vessels are outfitted with numerous instruments to undertake sophisticated tests while... More

CAPE CANAVERAL, Fla. – NASA's twin Radiation Belt Storm Probes, enclosed in protective shipping containers, depart from the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida aboard a flatbed truck.  The spacecraft were delivered in the cargo bay of a U.S. Air Force C-17 aircraft earlier in the day and are on their way to the Astrotech payload processing facility near Kennedy Space Center where Applied Physics Laboratory technicians will begin spacecraft testing and prelaunch preparations.            The RBSP mission will help us understand the sun’s influence on Earth and near-Earth space by studying the Earth’s radiation belts on various scales of space and time. The RBSP instruments will provide the measurements needed to characterize and quantify the plasma processes that produce very energetic ions and relativistic electrons. The mission is part of NASA’s broader Living With a Star Program that was conceived to explore fundamental processes that operate throughout the solar system, and in particular those that generate hazardous space weather effects in the vicinity of Earth and phenomena that could impact solar system exploration. RBSP is scheduled to begin its mission of exploration of Earth's Van Allen Radiation Belts and the extremes of space weather after launch. Launch aboard a United Launch Alliance Atlas V rocket is scheduled for August 23.  For more information, visit http://www.nasa.gov/rbsp.  Photo credit: NASA/Kim Shiflett KSC-2012-2633

CAPE CANAVERAL, Fla. – NASA's twin Radiation Belt Storm Probes, enclos...

CAPE CANAVERAL, Fla. – NASA's twin Radiation Belt Storm Probes, enclosed in protective shipping containers, depart from the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida aboard a flatbed tr... More

CAPE CANAVERAL, Fla. – A U.S. Air Force C-17 cargo aircraft nears landing at the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida. Aboard are NASA's twin Radiation Belt Storm Probes.              The RBSP mission will help us understand the sun’s influence on Earth and near-Earth space by studying the Earth’s radiation belts on various scales of space and time. The RBSP instruments will provide the measurements needed to characterize and quantify the plasma processes that produce very energetic ions and relativistic electrons. The mission is part of NASA’s broader Living With a Star Program that was conceived to explore fundamental processes that operate throughout the solar system, and in particular those that generate hazardous space weather effects in the vicinity of Earth and phenomena that could impact solar system exploration. RBSP is scheduled to begin its mission of exploration of Earth's Van Allen Radiation Belts and the extremes of space weather after launch. Launch aboard a United Launch Alliance Atlas V rocket is scheduled for August 23.  For more information, visit http://www.nasa.gov/rbsp.  Photo credit: NASA/Kim Shiflett KSC-2012-2613

CAPE CANAVERAL, Fla. – A U.S. Air Force C-17 cargo aircraft nears land...

CAPE CANAVERAL, Fla. – A U.S. Air Force C-17 cargo aircraft nears landing at the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida. Aboard are NASA's twin Radiation Belt Storm Probes. ... More

CAPE CANAVERAL, Fla. – Workers move NASA's Radiation Belt Storm Probe B, enclosed in a protective shipping container, to the end of the cargo bay of a U.S. Air Force C-17 airplane at the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida.        The RBSP mission will help us understand the sun’s influence on Earth and near-Earth space by studying the Earth’s radiation belts on various scales of space and time. The RBSP instruments will provide the measurements needed to characterize and quantify the plasma processes that produce very energetic ions and relativistic electrons. The mission is part of NASA’s broader Living With a Star Program that was conceived to explore fundamental processes that operate throughout the solar system, and in particular those that generate hazardous space weather effects in the vicinity of Earth and phenomena that could impact solar system exploration. RBSP is scheduled to begin its mission of exploration of Earth's Van Allen Radiation Belts and the extremes of space weather after launch. Launch aboard a United Launch Alliance Atlas V rocket is scheduled for August 23.  For more information, visit http://www.nasa.gov/rbsp.  Photo credit: NASA/Kim Shiflett KSC-2012-2618

CAPE CANAVERAL, Fla. – Workers move NASA's Radiation Belt Storm Probe ...

CAPE CANAVERAL, Fla. – Workers move NASA's Radiation Belt Storm Probe B, enclosed in a protective shipping container, to the end of the cargo bay of a U.S. Air Force C-17 airplane at the Shuttle Landing Facilit... More

CAPE CANAVERAL, Fla. – A forklift is enlisted to lower NASA's Radiation Belt Storm Probe B, enclosed in a protective shipping container, from the cargo bay of a U.S. Air Force C-17 airplane to the tarmac at the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida.      The RBSP mission will help us understand the sun’s influence on Earth and near-Earth space by studying the Earth’s radiation belts on various scales of space and time. The RBSP instruments will provide the measurements needed to characterize and quantify the plasma processes that produce very energetic ions and relativistic electrons. The mission is part of NASA’s broader Living With a Star Program that was conceived to explore fundamental processes that operate throughout the solar system, and in particular those that generate hazardous space weather effects in the vicinity of Earth and phenomena that could impact solar system exploration. RBSP is scheduled to begin its mission of exploration of Earth's Van Allen Radiation Belts and the extremes of space weather after launch. Launch aboard a United Launch Alliance Atlas V rocket is scheduled for August 23.  For more information, visit http://www.nasa.gov/rbsp.  Photo credit: NASA/Kim Shiflett KSC-2012-2619

CAPE CANAVERAL, Fla. – A forklift is enlisted to lower NASA's Radiatio...

CAPE CANAVERAL, Fla. – A forklift is enlisted to lower NASA's Radiation Belt Storm Probe B, enclosed in a protective shipping container, from the cargo bay of a U.S. Air Force C-17 airplane to the tarmac at the... More

CAPE CANAVERAL, Fla. – A forklift operator lowers NASA's Radiation Belt Storm Probe A, enclosed in a protective shipping container, from the cargo bay of a U.S. Air Force C-17 airplane to the tarmac at the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida.          The RBSP mission will help us understand the sun’s influence on Earth and near-Earth space by studying the Earth’s radiation belts on various scales of space and time. The RBSP instruments will provide the measurements needed to characterize and quantify the plasma processes that produce very energetic ions and relativistic electrons. The mission is part of NASA’s broader Living With a Star Program that was conceived to explore fundamental processes that operate throughout the solar system, and in particular those that generate hazardous space weather effects in the vicinity of Earth and phenomena that could impact solar system exploration. RBSP is scheduled to begin its mission of exploration of Earth's Van Allen Radiation Belts and the extremes of space weather after launch. Launch aboard a United Launch Alliance Atlas V rocket is scheduled for August 23.  For more information, visit http://www.nasa.gov/rbsp.  Photo credit: NASA/Kim Shiflett KSC-2012-2626

CAPE CANAVERAL, Fla. – A forklift operator lowers NASA's Radiation Bel...

CAPE CANAVERAL, Fla. – A forklift operator lowers NASA's Radiation Belt Storm Probe A, enclosed in a protective shipping container, from the cargo bay of a U.S. Air Force C-17 airplane to the tarmac at the Shut... More

CAPE CANAVERAL, Fla. – In the clean room high bay at the Astrotech payload processing facility near NASA’s Kennedy Space Center in Florida, Applied Physics Laboratory technicians prepare to lift NASA's Radiation Belt Storm Probe B, wrapped in a protective shroud, from the bottom of its shipping container. Prelaunch preparations and spacecraft testing will follow.      The Radiation Belt Storm Probes, or RBSP, mission will help us understand the sun’s influence on Earth and near-Earth space by studying the Earth’s radiation belts on various scales of space and time. RBSP instruments will provide the measurements needed to characterize and quantify the plasma processes that produce very energetic ions and relativistic electrons. The mission is part of NASA’s broader Living With a Star Program that was conceived to explore fundamental processes that operate throughout the solar system, particularly those that generate hazardous space weather effects in the vicinity of Earth and phenomena that could impact solar system exploration. RBSP will begin its mission of exploration of Earth's Van Allen radiation belts and the extremes of space weather after launch. Launch aboard a United Launch Alliance Atlas V rocket is scheduled for August 23. For more information, visit http://www.nasa.gov/rbsp. Photo credit: NASA/Jim Grossmann KSC-2012-2663

CAPE CANAVERAL, Fla. – In the clean room high bay at the Astrotech pay...

CAPE CANAVERAL, Fla. – In the clean room high bay at the Astrotech payload processing facility near NASA’s Kennedy Space Center in Florida, Applied Physics Laboratory technicians prepare to lift NASA's Radiatio... More

CAPE CANAVERAL, Fla. – A demonstration of the prototype rover Artemis Jr. for NASA’s Regolith and Environment Science and Oxygen and Lunar Volatile Extraction, or RESOLVE, project is conducted in a field beside the Operations and Checkout Building at NASA’s Kennedy Space Center in Florida.      The rover and its drill are provided by the Canadian Space Agency and work in concert with NASA science instruments to prospect for water, ice and other lunar resources.  RESOLVE also will demonstrate how future explorers can take advantage of resources at potential landing sites by manufacturing oxygen from soil. NASA will conduct field tests in July outside of Hilo, Hawaii, with equipment and concept vehicles that demonstrate how explorers might prospect for resources and make their own oxygen for survival while on other planetary bodies.  For more information, visit http://www.nasa.gov/exploration/analogs/index.html.  Photo credit: NASA/Dimitri Gerondidakis KSC-2012-3321

CAPE CANAVERAL, Fla. – A demonstration of the prototype rover Artemis ...

CAPE CANAVERAL, Fla. – A demonstration of the prototype rover Artemis Jr. for NASA’s Regolith and Environment Science and Oxygen and Lunar Volatile Extraction, or RESOLVE, project is conducted in a field beside... More

CAPE CANAVERAL, Fla. - Inside the Astrotech payload processing facility near NASA’s Kennedy Space Center in Florida, technicians prepare to deploy the solar arrays and magnetometer boom of the Radiation Belt Storm Probes, or RBSP, spacecraft A. Deploying these components are standard procedure to ensure they work properly on Earth before they head into space. NASA’s RBSP mission will help us understand the sun’s influence on Earth and near-Earth space by studying the Earth’s radiation belts on various scales of space and time. As the spacecraft orbits Earth, the four solar panels will continuously face the sun to provide constant power to its instruments. The boom will provide data of the electric fields that energize radiation particles and modify the structure of the inner magnetosphere.        RBSP will begin its mission of exploration of Earth’s Van Allen radiation belts and the extremes of space weather after its launch aboard a United Launch Alliance Atlas V rocket. Launch is targeted for Aug. 23. For more information, visit http://www.nasa.gov/rbsp. Photo credit: NASA/Charisse Nahser KSC-2012-3676

CAPE CANAVERAL, Fla. - Inside the Astrotech payload processing facilit...

CAPE CANAVERAL, Fla. - Inside the Astrotech payload processing facility near NASA’s Kennedy Space Center in Florida, technicians prepare to deploy the solar arrays and magnetometer boom of the Radiation Belt St... More

CAPE CANAVERAL, Fla. - Inside the Astrotech payload processing facility near NASA’s Kennedy Space Center in Florida, technicians rotate the Radiation Belt Storm Probes, or RBSP, spacecraft A so they can deploy the spacecraft's remaining three solar panels. Deploying these arrays is standard procedure to ensure they work properly on Earth before they head into space. NASA’s RBSP mission will help us understand the sun’s influence on Earth and near-Earth space by studying the Earth’s radiation belts on various scales of space and time. As the spacecraft orbits Earth, four panels will continuously face the sun to provide constant power to its instruments.        RBSP will begin its mission of exploration of Earth’s Van Allen radiation belts and the extremes of space weather after its launch aboard a United Launch Alliance Atlas V rocket. Launch is targeted for Aug. 23. For more information, visit http://www.nasa.gov/rbsp. Photo credit: NASA/Charisse Nahser KSC-2012-3686

CAPE CANAVERAL, Fla. - Inside the Astrotech payload processing facilit...

CAPE CANAVERAL, Fla. - Inside the Astrotech payload processing facility near NASA’s Kennedy Space Center in Florida, technicians rotate the Radiation Belt Storm Probes, or RBSP, spacecraft A so they can deploy ... More

CAPE CANAVERAL, Fla. - Inside the Astrotech payload processing facility near NASA’s Kennedy Space Center in Florida, technicians deploy one of four solar panels on the Radiation Belt Storm Probes, or RBSP, spacecraft A. Deploying these arrays is standard procedure to ensure they work properly on Earth before they head into space. NASA’s RBSP mission will help us understand the sun’s influence on Earth and near-Earth space by studying the Earth’s radiation belts on various scales of space and time. As the spacecraft orbits Earth, the panels will continuously face the sun to provide constant power to its instruments.      RBSP will begin its mission of exploration of Earth’s Van Allen radiation belts and the extremes of space weather after its launch aboard a United Launch Alliance Atlas V rocket. Launch is targeted for Aug. 23. For more information, visit http://www.nasa.gov/rbsp. Photo credit: NASA/Charisse Nahser KSC-2012-3693

CAPE CANAVERAL, Fla. - Inside the Astrotech payload processing facilit...

CAPE CANAVERAL, Fla. - Inside the Astrotech payload processing facility near NASA’s Kennedy Space Center in Florida, technicians deploy one of four solar panels on the Radiation Belt Storm Probes, or RBSP, spac... More

CAPE CANAVERAL, Fla. - Inside the Astrotech payload processing facility near NASA’s Kennedy Space Center in Florida, NASA Administrator Charlie Bolden, third from left, and Kennedy Space Center Director Bob Cabana, behind Bolden, tour the facility and view the Radiation Belt Storm Probes, or RBSP, spacecraft.    NASA’s RBSP mission will help us understand the sun’s influence on Earth and near-Earth space by studying the Earth’s radiation belts on various scales of space and time. As the spacecraft orbits Earth, the four solar panels will continuously face the sun to provide constant power to its instruments. The boom will provide data of the electric fields that energize radiation particles and modify the structure of the inner magnetosphere. RBSP will begin its mission of exploration of Earth’s Van Allen radiation belts and the extremes of space weather after its launch aboard a United Launch Alliance Atlas V rocket. Launch is targeted for Aug. 23. For more information, visit http://www.nasa.gov/rbsp. Photo credit: NASA/Kim Shiflett KSC-2012-4192

CAPE CANAVERAL, Fla. - Inside the Astrotech payload processing facilit...

CAPE CANAVERAL, Fla. - Inside the Astrotech payload processing facility near NASA’s Kennedy Space Center in Florida, NASA Administrator Charlie Bolden, third from left, and Kennedy Space Center Director Bob Cab... More

CAPE CANAVERAL, Fla. -- Dr. Carlos Calle, senior research scientist on the Electrodynamic Dust Shield for Dust Mitigation project, demonstrates a dust particle experiment in the Electrostatics and Surface Physics Laboratory in the SwampWorks at NASA's Kennedy Space Center in Florida. The technology works by creating an electric field that propagates out like the ripples on a pond. This could prevent dust accumulation on spacesuits, thermal radiators, solar panels, optical instruments and view ports for future lunar and Mars exploration activities.      Electrodynamic dust shield, or EDS, technology is based on concepts originally developed by NASA as early as 1967 and later by the University of Tokyo. In 2003, NASA, in collaboration with the University of Arkansas at Little Rock, started development of the EDS for dust particle removal from solar panels to be used on future missions to the moon, an asteroid or Mars. A flight experiment to expose the dust shields to the space environment currently is under development. For more information, visit: http://www.nasa.gov/content/scientists-developing-ways-to-mitigate-dust-problem-for-explorers/ Photo credit: NASA/Dan Casper KSC-2013-3905

CAPE CANAVERAL, Fla. -- Dr. Carlos Calle, senior research scientist on...

CAPE CANAVERAL, Fla. -- Dr. Carlos Calle, senior research scientist on the Electrodynamic Dust Shield for Dust Mitigation project, demonstrates a dust particle experiment in the Electrostatics and Surface Physi... More

CAPE CANAVERAL, Fla. -- Dr. Carlos Calle, senior research scientist on the Electrodynamic Dust Shield for Dust Mitigation project, demonstrates a dust particle experiment in the Electrostatics and Surface Physics Laboratory in the SwampWorks at NASA's Kennedy Space Center in Florida. The technology works by creating an electric field that propagates out like the ripples on a pond. This could prevent dust accumulation on spacesuits, thermal radiators, solar panels, optical instruments and view ports for future lunar and Mars exploration activities.      Electrodynamic dust shield, or EDS, technology is based on concepts originally developed by NASA as early as 1967 and later by the University of Tokyo. In 2003, NASA, in collaboration with the University of Arkansas at Little Rock, started development of the EDS for dust particle removal from solar panels to be used on future missions to the moon, an asteroid or Mars. A flight experiment to expose the dust shields to the space environment currently is under development. For more information, visit: http://www.nasa.gov/content/scientists-developing-ways-to-mitigate-dust-problem-for-explorers/ Photo credit: NASA/Dan Casper KSC-2013-3903

CAPE CANAVERAL, Fla. -- Dr. Carlos Calle, senior research scientist on...

CAPE CANAVERAL, Fla. -- Dr. Carlos Calle, senior research scientist on the Electrodynamic Dust Shield for Dust Mitigation project, demonstrates a dust particle experiment in the Electrostatics and Surface Physi... More

A close up of a microphone on a stand. Music instruments recording, music.

A close up of a microphone on a stand. Music instruments recording, mu...

Close up of a microphone. Public domain stock photographs related to music and performing arts.

A group of people in costume playing musical instruments. Music carnival instruments, music.

A group of people in costume playing musical instruments. Music carniv...

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A spoon with a metal handle on a green surface. Mirror dentist instruments.

A spoon with a metal handle on a green surface. Mirror dentist instrum...

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The control panel of a military plane with a lot of buttons. Fittings aircraft instruments, science technology.

The control panel of a military plane with a lot of buttons. Fittings ...

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A woman is sitting in the cockpit of a small plane. Helicopter cockpit dashboard, science technology.

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A man standing next to another man playing a saxophone. Musician saxo artist, music.

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A bunch of wrenches sitting on top of each other. Tools set handyman, backgrounds textures.

A bunch of wrenches sitting on top of each other. Tools set handyman, ...

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A close up of a piano keyboard with black and white keys. Piano music ...

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A man in a tuxedo playing a trombone. Orchestra military band concert, music.

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The cockpit of an airplane with the controls on. Cockpit fittings aircraft, science technology.

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A group of people playing drums on a stage. Music drums stage, music.

A group of people playing drums on a stage. Music drums stage, music.

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Band of the West's Dimensions in Blue performs at Jazz

Band of the West's Dimensions in Blue performs at Jazz

Band of the West's Dimensions in Blue performs at Jazz SA'live Festival in San Antonio, Texas at Travis Park Sep. 22, 2018. The United States Air Force Band of the West travels more than 125,000 miles annually ... More

Col. Corey Martin gives opening remarks during a Combined

Col. Corey Martin gives opening remarks during a Combined

Col. Corey Martin gives opening remarks during a Combined Federal Campaign kick-off event at the Transit Center at Manas, Kyrgyzstan, Sept. 22, 2012. The CFC is an annual Department of Defense charity campaign,... More

The 2nd Marine Division (2d MARDIV) commanding general,

The 2nd Marine Division (2d MARDIV) commanding general,

The 2nd Marine Division (2d MARDIV) commanding general, Maj. Gen. John K. Love, hosts a holiday concert featuring the 2d MARDIV Band, at the base theater on Camp Lejeune, N.C., Dec. 11, 2016. The program featur... More

U.S. Marine Corps Gunnery Sgt. Shannon Fatquhar, band

U.S. Marine Corps Gunnery Sgt. Shannon Fatquhar, band

U.S. Marine Corps Gunnery Sgt. Shannon Fatquhar, band master, 2nd Marine Division (2d MARDIV) narrates during a holiday concert at the base theater on Camp Lejeune, N.C., Dec. 11, 2016. The program featured a v... More

Tysk historisk tablå, grupp i uniformer uppställd vid musikpaviljong, 1800-talet.

Tysk historisk tablå, grupp i uniformer uppställd vid musikpaviljong, ...

Tysk historisk tablå, grupp i uniformer uppställd vid musikpaviljong, 1800-talet.

Grupporträtt av officerare och soldater vid Norra skånska infanteiregementet I 24, 1890-tal.

Grupporträtt av officerare och soldater vid Norra skånska infanteirege...

Grupporträtt av officerare och soldater vid Norra skånska infanteiregementet I 24, 1890-tal.

Grupporträtt av musiker vid Hälsinge regemente I 14.

Grupporträtt av musiker vid Hälsinge regemente I 14.

Grupporträtt av musiker vid Hälsinge regemente I 14. Public domain photograph of 19th-century portrait, child, children, infant, free to use, no copyright restrictions image - Picryl description

Text i fotoalbum: ”Afmarsch från Högvakten.”

Text i fotoalbum: ”Afmarsch från Högvakten.”

Fotografiet ingår i album med följande beskrivning: ”Minnen i ord och bild från kommendantstiden den 22. november 1909 – 1. oktober 1915 till min vördade chef Kommendanten, öfversten m. m. Carl Ankarcrona från... More

Ålderman f.d. lantbrukare Erik Darius spelar lur.

Ålderman f.d. lantbrukare Erik Darius spelar lur.

Ålderman f.d. lantbrukare Erik Darius spelar lur.

Band of the West's Dimensions in Blue performs at Jazz

Band of the West's Dimensions in Blue performs at Jazz

Band of the West's Dimensions in Blue performs at Jazz SA'live Festival in San Antonio, Texas at Travis Park Sep. 22, 2018. The United States Air Force Band of the West travels more than 125,000 miles annually ... More

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