Your search criteria found 1406 images
Gallery: Spacecraft and Technology
Go to PIAxxxxx:
Refine this list of images by:
Target:
Mission:
Spacecraft:
Instrument:
Click on an image for detailed information
Click on a column heading to sort in ascending or descending order
My
List		 Addition DateSort Ascending Target Mission Instrument Size
Add Image to Favorite List 2010-07-23 Mars Science Laboratory (MSL)
 1917x1079x3
In the clean room at NASA's Jet Propulsion Laboratory, engineers gather around the base of Curiosity's 'neck' (the Mast) as they slowly lower it into place for attachment to the rover's 'body' (the Wet Electronics Box, or 'WEB').
PIA13295:
Connecting Curiosity's "Neck"
Full Resolution:     TIFF (6.214 MB)     JPEG (231.1 kB)
Add Image to Favorite List 2010-07-23 Mars Science Laboratory (MSL)
 Mastcam
 1919x1080x3
Curiosity's 'eyes' (the Mastcam) are shrouded in a silvery material, awaiting their first look around the clean room at NASA's Jet Propulsion Laboratory, where the rover is being built.
PIA13294:
Close-Up View of Curiosity's "Head"
Full Resolution:     TIFF (6.226 MB)     JPEG (173.9 kB)
Add Image to Favorite List 2010-07-23 Mars Science Laboratory (MSL)
 1914x1079x3
Engineers at NASA's Jet Propulsion Laboratory are dressed head to toe in 'bunny suits' only their eyes and foreheads can be seen. They are huddled around the base of the rover Curiosity's 'neck' (its Mast).
PIA13293:
Attaching Curiosity's Mast
Full Resolution:     TIFF (6.204 MB)     JPEG (206.3 kB)
Add Image to Favorite List 2010-07-19 Mars Science Laboratory (MSL)
 MARDI
 1504x1000x3
A pocketknife provides scale for this image of the Mars Descent Imager camera; the camera will fly on the Curiosity rover of NASA's Mars Science Laboratory mission. Malin Space Science Systems, San Diego, Calif., supplied the camera for the mission.
PIA13283:
Mars Descent Imager for Curiosity
Full Resolution:     TIFF (4.52 MB)     JPEG (133.6 kB)
Add Image to Favorite List 2010-07-19 Mars Science Laboratory (MSL)
 MARDI
 926x547x3
This graphic portrays the sequence of key events in August 2012 from the time the NASA's Mars Science Laboratory spacecraft, with its rover Curiosity, enters the Martian atmosphere to a moment after it touches down on the surface.
PIA13282:
Final Minutes of Curiosity's Arrival at Mars
Full Resolution:     TIFF (1.522 MB)     JPEG (53.12 kB)
Add Image to Favorite List 2010-07-19 Mars Science Laboratory (MSL)
 MARDI
 1607x1200x3
Ken Edgett, deputy principal investigator for NASA's Mars Descent Imager, holds a ruler used as a depth-of-field test target. The instrument took this image inside the Malin Space Science Systems clean room in San Diego, CA, during calibration testing.
PIA13281:
Test Image by Mars Descent Imager
Full Resolution:     TIFF (5.795 MB)     JPEG (200.5 kB)
Add Image to Favorite List 2010-07-15 Earth Goldstone Deep Space Network (DSN)
 Deep Space Network Antenna
 3648x2736x3
Workers at NASA's Deep Space Network complex in Goldstone, Calif., pour in a new epoxy grout as the giant 'Mars antenna' undergoes major surgery. The grout is part of the hydrostatic bearing assembly, which enables the antenna to rotate horizontally.
PIA13272:
Pouring the New Grout
Full Resolution:     TIFF (29.94 MB)     JPEG (886.6 kB)
Add Image to Favorite List 2010-07-15 Earth Goldstone Deep Space Network (DSN)
 Deep Space Network Antenna
 3648x2736x3
An engineer at NASA's Jet Propulsion Laboratory in Pasadena, Calif., checks the evenness of sole plates installed on the giant 'Mars antenna' at NASA's Deep Space Network communications site in Goldstone, Calif.
PIA13271:
Checking for Even Surfaces
Full Resolution:     TIFF (29.94 MB)     JPEG (946.6 kB)
Add Image to Favorite List 2010-07-15 Earth Goldstone Deep Space Network (DSN)
 Deep Space Network Antenna
 3648x2736x3
As the sun sets on July 8, 2010, workers prepare to pour new epoxy grout for the hydrostatic bearing assembly of the giant 'Mars antenna' at NASA's Deep Space Network communications site in Goldstone, Calif.
PIA13270:
Mars Antenna Ready for Surgery
Full Resolution:     TIFF (29.94 MB)     JPEG (965.1 kB)
Add Image to Favorite List 2010-07-13 Mars Science Laboratory (MSL)
 2297x1293x3
This image was taken in the cleanroom where NASA's Curiosity rover is being assembled. It shows the rover, which is about the size of an SUV, hoisted on a white lift, with its black wheels suspended in the air.
PIA13273:
Wheels Spinning Animation Icon
Full Resolution:     TIFF (8.921 MB)     JPEG (286.5 kB)
Add Image to Favorite List 2010-07-12 Juno
 2103x2965x3
Workers place the special radiation vault for NASA's Juno spacecraft onto the propulsion module. The whole vault, with more than 20 electronic assemblies inside, weighs about 200 kilograms (500 pounds).
PIA13260:
Setting up Juno's Radiation Vault
Full Resolution:     TIFF (18.73 MB)     JPEG (716 kB)
Add Image to Favorite List 2010-07-12 Juno
 2395x3600x3
Technicians installed the special radiation vault for NASA's Juno spacecraft on the propulsion module. The radiation vault has titanium walls to protect the spacecraft's electronic brain and heart from Jupiter's harsh radiation environment.
PIA13259:
Protecting Juno's Electronics from Radiation
Full Resolution:     TIFF (25.9 MB)     JPEG (997.8 kB)
Add Image to Favorite List 2010-07-12 Juno
 3444x2187x3
Technicians installed a special radiation vault onto the propulsion module of NASA's Juno spacecraft. Each titanium wall measures nearly a square meter (nearly 10 square feet) in area and about 1 centimeter (a third of an inch) in thickness.
PIA13258:
Installing Juno's Radiation Vault
Full Resolution:     TIFF (22.6 MB)     JPEG (905.6 kB)
Add Image to Favorite List 2010-07-12 Juno
 3092x2395x3
Technicians lowered a special radiation vault onto the propulsion module of NASA's Juno spacecraft. The vault will dramatically slow the aging effect radiation has on the electronics for the duration of the mission.
PIA13257:
Lowering Juno's Radiation Vault
Full Resolution:     TIFF (22.22 MB)     JPEG (901.9 kB)
Add Image to Favorite List 2010-07-12 Juno
 2940x2395x3
A technician inspects the special radiation vault being installed atop the propulsion module of NASA's Juno spacecraft; the vault has titanium walls to protect the spacecraft's electronic brain and heart from Jupiter's harsh radiation environment.
PIA13256:
Inspecting Juno's Radiation Vault
Full Resolution:     TIFF (21.12 MB)     JPEG (857.1 kB)
Add Image to Favorite List 2010-07-12 Juno
 2708x2448x3
Once the radiation vault was installed on top of the propulsion module, NASA's Juno spacecraft was lifted onto a large rotation fixture. The fixture allows the spacecraft to be turned for convenient access for integrating and testing instruments.
PIA13255:
Rotating Juno for Integrating Instruments
Full Resolution:     TIFF (19.91 MB)     JPEG (880.8 kB)
Add Image to Favorite List 2010-07-07 Mars Science Laboratory (MSL)
 1279x718x3
In this image taken from a video clip, NASA's Curiosity rover's wheels are shown hoisted on a pink crane and moving closer to the rover's body. Video is available at the Photojournal.
PIA13238:
New Wheels (Animation)
Full Resolution:     TIFF (2.758 MB)     JPEG (114.4 kB)
Add Image to Favorite List 2010-07-07 Mars Science Laboratory (MSL)
 1906x1075x3
In this picture, the Curiosity rover sports a set of six new wheels. The wheels were installed on June 28 and 29 in the Spacecraft Assembly Facility at NASA's Jet Propulsion Laboratory, Pasadena, Calif.
PIA13237:
Wheel Installation
Full Resolution:     TIFF (6.156 MB)     JPEG (335.8 kB)
Add Image to Favorite List 2010-07-07 Mars Science Laboratory (MSL)
 1904x1075x3
In the middle of this image, three wheels are shown raised by a lift, with engineers on both sides of the wheels in the cleanroom, where NASA's Curiosity rover is being assembled.
PIA13236:
New Wheels
Full Resolution:     TIFF (6.149 MB)     JPEG (266.6 kB)
Add Image to Favorite List 2010-07-05 Mars Science Laboratory (MSL)
 3060x1508x3
With the wheels and suspension system already installed onto one side of NASA's Mars rover Curiosity the previous day, spacecraft engineers and technicians prepare the other side's mobility subsystem for installation on June 29, 2010.
PIA13234:
Installation of Curiosity's Wheels and Suspension
Full Resolution:     TIFF (13.84 MB)     JPEG (496.2 kB)
Add Image to Favorite List 2010-07-05 Mars Science Laboratory (MSL)
 -1x-1x3
Mars rover Curiosity, the centerpiece of NASA's Mars Science Laboratory mission, is coming together for extensive testing prior to its late 2011 launch.
PIA13235:
Mars rover Curiosity with Newly Installed Wheels
Full Resolution:     TIFF (15.29 MB)     JPEG (585.4 kB)
Add Image to Favorite List 2010-06-28 Mars Science Laboratory (MSL)
 CheMin
 2604x1560x3
Members of NASA's Mars Science Laboratory team carefully steer the hoisted Chemistry and Mineralogy (CheMin) instrument during its June 15, 2010, installation into the mission's Mars rover, Curiosity.
PIA13231:
Chemistry and Mineralogy Instrument Installed in Mars Rover
Full Resolution:     TIFF (12.2 MB)     JPEG (394.7 kB)
Add Image to Favorite List 2010-06-28 Mars Science Laboratory (MSL)
 CheMin
 1080x720x3
Decades of work preparing a miniaturized laboratory for identifying minerals on Mars have also yielded spinoff versions with diverse applications on Earth and, possibly, the moon.
PIA13230:
Laboratory-in-a-Box has Uses on Mars, Earth, Elsewhere
Full Resolution:     TIFF (2.336 MB)     JPEG (130.8 kB)
Add Image to Favorite List 2010-06-23 1000x750x3
From left to right: JPLers Felipe Santos Fregoso, Piotr Szwaykowski, Kurt Liewer and Stefan Martin with the nulling interferometer testbed at JPL, where the device is built and refined.
PIA13213:
Interferometer Testbed
Full Resolution:     TIFF (2.253 MB)     JPEG (124.5 kB)
Add Image to Favorite List 2010-06-11 Mars Science Laboratory (MSL)
 3925x2848x3
In advance of a testing flight at NASA Dryden Flight Research Center, members of the test team prepare the engineering model of the Mars Science Laboratory descent radar on the nose gimbal of a helicopter. The yellow disks are the radar's antennae.
PIA13189:
Preparing for a Mars Radar Test
Full Resolution:     TIFF (33.54 MB)     JPEG (1.057 MB)
Add Image to Favorite List 2010-06-11 Mars Science Laboratory (MSL)
 4288x2848x3
The engineering test model for the radar system that will be used during the next landing on Mars is shown here mounted onto a helicopter's nose gimbal during a May 12, 2010, test at NASA's Dryden Flight Research Center, Edwards, Calif.
PIA13188:
Test Model of Mars Landing Radar
Full Resolution:     TIFF (36.64 MB)     JPEG (759.6 kB)
Add Image to Favorite List 2010-06-11 Mars Science Laboratory (MSL)
 2938x2351x3
This test for the radar system to be used during the August 2012 descent and landing of NASA Mars rover Curiosity mounted an engineering test model of the radar system onto the nose of a helicopter.
PIA13187:
Test at NASA Dryden of Radar System for Next Mars Landing
Full Resolution:     TIFF (20.72 MB)     JPEG (394.9 kB)
Add Image to Favorite List 2010-05-26 Mars Science Laboratory (MSL)
 1280x720x3
This artist's concept depicts Curiosity, the rover to be launched in 2011 by NASA's Mars Science Laboratory, as it is being lowered by the mission's rocket-powered descent stage during a critical moment of the 'sky crane' landing in 2012.
PIA13162:
Critical Step in Next Mars Rover Landing (Artist Concept) Animation Icon
Full Resolution:     TIFF (2.768 MB)     JPEG (25.16 kB)
Add Image to Favorite List 2010-05-03 Juno
 4800x4000x3
This artist's concept shows NASA's Juno spacecraft, which will launch from Earth in 2011 and arrive at Jupiter in 2016 to study the giant planet from an elliptical, polar orbit.
PIA13087:
Juno Mission to Jupiter (2009 Artist's Concept )
Full Resolution:     TIFF (57.6 MB)     JPEG (1.28 MB)
Add Image to Favorite List 2010-05-03 Juno
 2848x4288x3
Assembly began April 1, 2010, for NASA's Juno spacecraft in the high-bay cleanroom at Lockheed Martin in Denver, Colo. Workers are moving the radiation vault above a mock-up of the upper part of the spacecraft's main body.
PIA13013:
Juno Taking Shape
Full Resolution:     TIFF (36.64 MB)     JPEG (1.078 MB)
Add Image to Favorite List 2010-04-14 Hale Telescope
 4368x2912x3
This is image is of the 200-inch Hale Telescope at the Palomar Observatory, located in north San Diego County, California which is owned and operated by the California Institute of Technology.
PIA13033:
Hale Telescope, Palomar Observatory
Full Resolution:     TIFF (38.16 MB)     JPEG (1.382 MB)
Add Image to Favorite List 2010-04-13 Mars Science Laboratory (MSL)
 1081x1285x3
This image, taken April 9, 2010, shows a helicopter carrying an engineering test model of the landing radar for NASA's Mars Science Laboratory over a patch of desert with abundant California poppies.
PIA13031:
Testing of Mars Landing Radar near Lancaster, Calif.
Full Resolution:     TIFF (4.173 MB)     JPEG (81.38 kB)
Add Image to Favorite List 2010-04-13 Mars Science Laboratory (MSL)
 1066x1435x3
This image taken March 25, 2010 shows preparations for radar testing for NASA's Mars Science Laboratory. This day's work evaluated a setup for suspending a rover mock-up beneath a helicopter at Hawthorne Municipal Airport, Hawthorne, Calif.
PIA13032:
Preparation for Testing of Mars Landing Radar
Full Resolution:     TIFF (4.595 MB)     JPEG (105.1 kB)
Add Image to Favorite List 2010-04-13 Mars Science Laboratory (MSL)
 2633x1809x3
This image, taken April 9, 2010, shows the test radar affixed to a gimbal mounting at the front of a helicopter, carrying an engineering test model of the landing radar for NASA's Mars Science Laboratory.
PIA13030:
Radar Testing for Mars Science Labotatory
Full Resolution:     TIFF (14.3 MB)     JPEG (182.3 kB)
Add Image to Favorite List 2010-04-06 Mars Science Laboratory (MSL)
 Mastcam
 3008x2000x3
The Mast Camera (Mastcam) instrument for NASA's Mars Science Laboratory will use a side-by side pair of cameras for examining terrain around the mission's rover, Curiosity. The Mastcam 34 offers wider-angle viewing.
PIA13019:
Mastcam 34: Shorter Focal-Length Eye of Mast Camera Pair for Mars Rover
Full Resolution:     TIFF (18.05 MB)     JPEG (402 kB)
Add Image to Favorite List 2010-04-06 Mars Science Laboratory (MSL)
 Mastcam
 3008x2000x3
The Mast Camera (Mastcam) instrument for NASA's Mars Science Laboratory will use a side-by side pair of cameras for examining terrain around the mission's rover, Curiosity. The Mastcam 100 offers telephoto capability.
PIA13018:
Mastcam 100: Longer Focal-Length Eye of Mast Camera Pair for Mars Rover
Full Resolution:     TIFF (18.05 MB)     JPEG (418.9 kB)
Add Image to Favorite List 2010-04-06 Mars Science Laboratory (MSL)
 Mastcam
 1648x1200x3
Malin Space Science Systems, San Diego, delivered the two cameras for the Mast Camera (Mastcam) instrument of NASA Mars Science Laboratory rover to NASA's Jet Propulsion Laboratory, Pasadena, Calif., in March 2011.
PIA13017:
Sample Image Through Camera Built for Next Mars Rover
Full Resolution:     TIFF (5.943 MB)     JPEG (162 kB)
Add Image to Favorite List 2010-04-06 Juno
 2663x3329x3
Assembly began April 1, 2010, for NASA's Juno spacecraft. Workers at Lockheed Martin Space Systems in Denver, Colorado workers are readying the spacecraft's propulsion module.
PIA13012:
Readying Juno's Propulsion Module
Full Resolution:     TIFF (26.62 MB)     JPEG (746 kB)
Add Image to Favorite List 2010-04-06 Juno
 4288x2848x3
Assembly began April 1, 2010, for NASA's Juno spacecraft. Workers at Lockheed Martin Space Systems in Denver, Colorado are moving into place the vault that will protect the spacecraft's sensitive electronics from Jupiter's intense radiation belts.
PIA13011:
Juno Taking Shape
Full Resolution:     TIFF (36.64 MB)     JPEG (846.2 kB)
Add Image to Favorite List 2010-02-16 Mars Science Laboratory (MSL)
 Robotic Arm (MSL)
 637x360x3
In this image, engineers from NASA's Jet Propulsion Laboratory test and 'flex' Curiosity's robotic arm and tools. A video can be viewed at the Photojournal.
PIA12839:
Curiosity's Robotic Arm and Tools Animation Icon
Full Resolution:     TIFF (688.9 kB)     JPEG (39.14 kB)
Add Image to Favorite List 2010-02-16 Mars Science Laboratory (MSL)
 Robotic Arm (MSL)
 2304x3456x3
In the middle of this image taken at the Jet Propulsion Laboratory, the long robotic arm of NASA's Mars Science Laboratory rises straight up toward the ceiling of the lab where it is being tested.
PIA12837:
Engineers Flex Curiosity's Robotic Arm and Tools
Full Resolution:     TIFF (23.92 MB)     JPEG (680.8 kB)
Add Image to Favorite List 2010-02-16 Mars Science Laboratory (MSL)
 Robotic Arm (MSL)
 3456x2304x3
In the middle of this image taken at the Jet Propulsion Laboratory, the long robotic arm of NASA's Mars Science Laboratory is bent at nearly a 90-degree angle.
PIA12459:
Curiosity's Robotic Arm Bent at Nearly a 90-degree Angle
Full Resolution:     TIFF (23.89 MB)     JPEG (802.5 kB)
Add Image to Favorite List 2010-02-11 SDO
 1280x720x3
The Solar Dynamics Observatory (SDO) spacecraft, shown above the Earth as it faces toward the Sun. SDO is designed to study the influence of the Sun on the Earth and the inner solar system by studying the solar atmosphere.
PIA18169:
Solar Dynamics Observatory (Artist's Concept)
Full Resolution:     TIFF (2.766 MB)     JPEG (104.3 kB)
Add Image to Favorite List 2010-02-05 Chandra X-ray Observatory
 3000x2400x3
An artist's illustration of the Chandra spacecraft in orbit.
PIA18166:
Chandra Spacecraft in Orbit (Artist's Concept)
Full Resolution:     TIFF (21.61 MB)     JPEG (411.9 kB)
Add Image to Favorite List 2010-02-03 Earth IRTF
 1199x600x3
NASA's Infrared Telescope Facility atop Mauna Kea, Hawaii. The IRTF is a venerable 30-year-old, 3-meter-diameter (10-foot) telescope that ranks 40th among ground-based telescopes.
PIA12504:
NASA's Infrared Telescope Facility atop Mauna Kea, Hawaii
Full Resolution:     TIFF (2.161 MB)     JPEG (46.23 kB)
Add Image to Favorite List 2010-01-27 Mars Mars Global Surveyor (MGS)
 6000x6958x3
An artist's concept of NASA's Mars Global Surveyor (MGS) flying over Mars.
PIA17486:
Mars Global Surveyor (Artist's Concept)
Full Resolution:     TIFF (125.3 MB)     JPEG (4.604 MB)
Add Image to Favorite List 2009-12-23 Wide-field Infrared Survey Explorer (WISE)
 WISE Telescope
 497x384x3
This infrared image shows NASA's Wide-field Infrared Survey Explorer (WISE) rocketing into the sky just before dawn on Dec. 14 from Vandenberg Air Force Base in California. All systems are behaving as expected.
PIA12483:
Prepping WISE to Pop its Lens Cap
Full Resolution:     TIFF (573.4 kB)     JPEG (7.795 kB)
Add Image to Favorite List 2009-12-01 Wide-field Infrared Survey Explorer (WISE)
 830x1244x3
NASA's Wide-field Infrared Survey Explorer is shown inside one-half of the nose cone, or fairing, that will protect it during launch.
PIA12480:
WISE Snug in its Nose Cone
Full Resolution:     TIFF (3.101 MB)     JPEG (184.6 kB)
Add Image to Favorite List 2009-12-01 Wide-field Infrared Survey Explorer (WISE)
 830x1244x3
NASA's Wide-field Infrared Survey Explorer is shown inside one-half of the nose cone, or fairing, that will protect it during launch.
PIA12478:
WISE Snug in its Nose Cone
Full Resolution:     TIFF (3.101 MB)     JPEG (167.2 kB)
Add Image to Favorite List 2009-12-01 Wide-field Infrared Survey Explorer (WISE)
 625x1011x3
NASA's Wide-field Infrared Survey Explorer is shown inside one-half of the nose cone, or fairing, that will protect it during launch.
PIA12479:
WISE Snug in its Nose Cone
Full Resolution:     TIFF (1.898 MB)     JPEG (117.9 kB)
Add Image to Favorite List 2009-11-20 Cassini-Huygens
 3019x2031x3
New data from NASA's Cassini spacecraft suggest that the shape of our solar system moving through the local Milky Way galaxy looks like a bubble -- or a rat -- traveling through a boa constrictor's belly.
PIA12375:
Bubble of Our Sun's Influence
Full Resolution:     TIFF (18.39 MB)     JPEG (310 kB)
Add Image to Favorite List 2009-11-17 Wide-field Infrared Survey Explorer (WISE)
 1000x600x3
This artist's conception shows NASA's Wide-field Infrared Survey Explorer mapping the whole sky in infrared. The mission will unveil hundreds of thousands of asteroids, and hundreds of millions of stars and galaxies.
PIA12470:
Mapping the Infrared Sky (Artist Concept)
Full Resolution:     TIFF (1.803 MB)     JPEG (44.02 kB)
Add Image to Favorite List 2009-11-17 Wide-field Infrared Survey Explorer (WISE)
 1280x720x3
This diagram shows a bird's eye view of our asteroid belt, which lies between the orbits of Mars (red) and Jupiter (purple).
PIA12469:
Asteroid Belt Bird's Eye View
Full Resolution:     TIFF (2.768 MB)     JPEG (51.83 kB)
Add Image to Favorite List 2009-11-17 Wide-field Infrared Survey Explorer (WISE)
 640x418x3
This artist's concept shows NASA's Wide-field Infrared Survey Explorer rotating in space, revealing all sides of the spacecraft.
PIA12468:
Views of WISE in Space (Artist Concept)
Full Resolution:     TIFF (803.6 kB)     JPEG (32.21 kB)
Add Image to Favorite List 2009-11-17 Wide-field Infrared Survey Explorer (WISE)
 2418x1018x3
Astronomers think there are roughly as many brown dwarfs as regular stars like our sun, but brown dwarfs are often too cool to find using visible light.
PIA12466:
New Cool Stars
Full Resolution:     TIFF (7.393 MB)     JPEG (78.52 kB)
Add Image to Favorite List 2009-11-17 Wide-field Infrared Survey Explorer (WISE)
 3264x2448x3
An engineer loads hydrogen gas into the Wide-Field Infrared Survey Explorer in a clean room at the Vandenberg Air Force Base, Calif. The hydrogen is cooled and frozen inside a Thermos-like bottle, called the cryostat, which keeps the science instrument
PIA12464:
Freezing Hydrogen
Full Resolution:     TIFF (23.97 MB)     JPEG (587.7 kB)
Add Image to Favorite List 2009-11-17 Wide-field Infrared Survey Explorer (WISE)
 694x974x3
NASA's Wide-field Infrared Survey Explorer in the clean room at Ball Aerospace & Technologies Corp., in Boulder, Colo.
PIA12463:
WISE Spacecraft in Clean Room
Full Resolution:     TIFF (2.031 MB)     JPEG (100.6 kB)
Add Image to Favorite List 2009-11-17 Wide-field Infrared Survey Explorer (WISE)
 720x540x3
NASA's Wide-field Infrared Survey Explorer will uncover many 'failed' stars, or brown dwarfs, in infrared light. This diagram shows a brown dwarf in relation to Earth, Jupiter, a low-mass star and the sun.
PIA12462:
Brown Dwarf Comparison
Full Resolution:     TIFF (1.168 MB)     JPEG (47.26 kB)
Add Image to Favorite List 2009-11-12 Mars Exploration Rover (MER)
 3456x2592x3
Rover-team members at NASA's Jet Propulsion Laboratory, Pasadena, Calif., check slight movements by a test rover during tests simulating the challenge of getting NASA's Mars Exploration Rover Spirit out of a sand trap on Mars.
PIA12352:
Sandbox Testing to Prepare for Driving Spirit
Full Resolution:     TIFF (26.87 MB)     JPEG (1.164 MB)
Add Image to Favorite List 2009-11-12 Wide-field Infrared Survey Explorer (WISE)
 WISE Telescope
 1419x1113x3
A scaffolding structure built around NASA's Wide-field Infrared Survey Explorer allows engineers to freeze its hydrogen coolant. The WISE infrared instrument is kept extremely cold by a bottle-like tank filled with frozen hydrogen, called the cryostat.
PIA12350:
Freezing WISE's Hydrogen
Full Resolution:     TIFF (4.747 MB)     JPEG (241.3 kB)
Add Image to Favorite List 2009-11-04 Mars Exploration Rover (MER)
 1100x734x3
A screen shot from software used by the Mars Exploration Rover team for assessing movements by Spirit and Opportunity illustrates the degree to which Spirit's wheels have become embedded in soft material at the location called 'Troy.'
PIA12337:
Computer Reconstruction of Spirit's Predicament
Full Resolution:     TIFF (2.425 MB)     JPEG (61.47 kB)
Add Image to Favorite List 2009-10-20 Wide-field Infrared Survey Explorer (WISE)
 WISE Telescope
 3264x2448x3
The science instrument on NASA's Wide-field Infrared Survey Explorer is shown here with its aperture cover removed, during assembly at the Space Dynamics Laboratory in Logan, Utah.
PIA12317:
A Look Inside WISE
Full Resolution:     TIFF (23.97 MB)     JPEG (592.6 kB)
Add Image to Favorite List 2009-10-20 Wide-field Infrared Survey Explorer (WISE)
 2448x3264x3
Some say the science instrument on NASA's Wide-field Infrared Survey Explorer mission resembles the Star Wars robot R2-D2. The instrument is enclosed in a solid-hydrogen cryostat, which cools the WISE telescope and detectors.
PIA12316:
A Robot or a Science Instrument?
Full Resolution:     TIFF (24 MB)     JPEG (731.3 kB)
Add Image to Favorite List 2009-10-17 Mercury MESSENGER
 2400x1400x3
A depiction of NASA's MESSENGER spacecraft is shown viewing the Rachmaninoff basin.
PIA18149:
MESSENGER Views Rachmaninoff Basin (Artist's Concept)
Full Resolution:     TIFF (10.08 MB)     JPEG (280.4 kB)
Add Image to Favorite List 2009-10-15 Wide-field Infrared Survey Explorer (WISE)
 1200x1793x3
NASA's Wide-field Infrared Survey Explorer spacecraft sits with its protective covering.
PIA12308:
NASA's WISE Spacecraft in Protective Covering
Full Resolution:     TIFF (6.462 MB)     JPEG (212.8 kB)
Add Image to Favorite List 2009-10-13 Mars Science Laboratory (MSL)
 4538x3832x3
This photograph shows the Vehicle System Test Bed (VSTB) rover, a nearly identical copy to NASA's Curiosity rover on Mars.
PIA15875:
NASA's Vehicle System Test Bed (VSTB) Rover
Full Resolution:     TIFF (52.2 MB)     JPEG (1.677 MB)
Add Image to Favorite List 2009-10-13 Wide-field Infrared Survey Explorer (WISE)
 WISE Telescope
 832x553x3
This image shows NASA's 40 cm diameter Wide-field Infrared Survey Explorer telescope. Here the lead optical test engineer attaches the back-end imager optics to the afocal.
PIA12301:
NASA's WISE Telescope
Full Resolution:     TIFF (1.382 MB)     JPEG (40.83 kB)
Add Image to Favorite List 2009-10-13 Wide-field Infrared Survey Explorer (WISE)
 778x559x3
NASA's Wide-field Infrared Survey Explorer, or WISE, back-end imager optics. This picture shows the imager optics which are mounted at the back of the optical system.
PIA12300:
NASA's WISE Imager Optics
Full Resolution:     TIFF (1.306 MB)     JPEG (44.64 kB)
Add Image to Favorite List 2009-10-13 Wide-field Infrared Survey Explorer (WISE)
 WISE Telescope
 836x557x3
View looking down the barrel of NASA's Wide-field Infrared Survey Explorer telescope. This image shows the 40 cm WISE primary mirror, which is the largest optical element in the WISE system.
PIA12299:
View Down the Barrel of NASA's WISE Telescope
Full Resolution:     TIFF (1.399 MB)     JPEG (46.56 kB)
Add Image to Favorite List 2009-10-13 Wide-field Infrared Survey Explorer (WISE)
 3000x2008x3
A view of the flexure springs in the soft ride being mated to the payload attach fitting for NASA's Wide-field Infrared Survey Explorer, or WISE, spacecraft.
PIA12298:
View of Flexure Springs on NASA's WISE Spacecraft
Full Resolution:     TIFF (18.07 MB)     JPEG (454 kB)
Add Image to Favorite List 2009-10-13 Wide-field Infrared Survey Explorer (WISE)
 1942x3000x3
NASA's Wide-field Infrared Survey Explorer, or WISE, spacecraft sits on the test stand after connection to the conical adapter.
PIA12297:
NASA's WISE Spacecraft sits on Test Stand
Full Resolution:     TIFF (17.5 MB)     JPEG (434.4 kB)
Add Image to Favorite List 2009-10-13 Wide-field Infrared Survey Explorer (WISE)
 2008x3000x3
NASA's Wide-field Infrared Survey Explorer spacecraft is situated on a work stand. At left on the spacecraft is the fixed panel solar array. In front, the square is the HGA Slotted Array (Ku-Band).
PIA12296:
NASA's WISE Spacecraft Situated on Work Stand
Full Resolution:     TIFF (18.1 MB)     JPEG (523.5 kB)
Add Image to Favorite List 2009-10-13 Wide-field Infrared Survey Explorer (WISE)
 2008x3000x3
Workers check NASA's Wide-field Infrared Survey Explorer, or WISE, spacecraft as it is lowered onto a work stand.
PIA12295:
NASA's WISE Spacecraft Lowered onto Work Stand
Full Resolution:     TIFF (18.1 MB)     JPEG (567.2 kB)
Add Image to Favorite List 2009-10-13 Wide-field Infrared Survey Explorer (WISE)
 2008x3000x3
At Vandenberg Air Force Base's Astrotech processing facility in California, NASA's Wide-field Infrared Survey Explorer, or WISE, spacecraft is being lifted from a work stand.
PIA12293:
NASA's WISE Spacecraft Lifted from Work Stand
Full Resolution:     TIFF (18.1 MB)     JPEG (408.4 kB)
Add Image to Favorite List 2009-10-13 Wide-field Infrared Survey Explorer (WISE)
 2008x3000x3
At Vandenberg Air Force Base's Astrotech processing facility in California, NASA's Wide-field Infrared Survey Explorer, or WISE, spacecraft is lowered toward the flight conical adapter and test stand.
PIA12294:
NASA's WISE Spacecraft Lowered Toward Test Stand
Full Resolution:     TIFF (18.1 MB)     JPEG (407.3 kB)
Add Image to Favorite List 2009-10-13 Mars Science Laboratory (MSL)
 Alpha Particle X-ray Spectrometer
 4000x3000x3
Grad student Nicholas Boyd (left) and Principal Investigator Ralf Gellert, both of the University of Guelph, Ontario, Canada, prepare for the installation of the Alpha Particle X-ray Spectrometer sensor head during testing at NASA's JPL.
PIA13875:
Preparing to Install APXS Sensor Head
Full Resolution:     TIFF (36 MB)     JPEG (1.122 MB)
Add Image to Favorite List 2009-10-13 Juno
 3374x5061x3
Technicians inspect NASA's Juno spacecraft and its science instruments following acoustics testing at Lockheed Martin Space Systems in Denver, Colo. on Jan. 26, 2011.
PIA13920:
Juno Spacecraft Passes the Test
Full Resolution:     TIFF (51.23 MB)     JPEG (2.209 MB)
Add Image to Favorite List 2009-10-13 Juno
 3236x4854x3
Technicians inspect NASA's Juno spacecraft and its science instruments following acoustics testing at Lockheed Martin Space Systems in Denver, Colo. on Jan. 26, 2011.
PIA13921:
Juno Spacecraft Passes the Test
Full Resolution:     TIFF (47.12 MB)     JPEG (2.135 MB)
Add Image to Favorite List 2009-10-13 Juno
 3671x2848x3
Technicians install components that will aid with guidance, navigation and control of NASA's Juno spacecraft.
PIA13922:
Building Juno's Electronic Brain
Full Resolution:     TIFF (31.37 MB)     JPEG (1.113 MB)
Add Image to Favorite List 2009-10-13 Juno
 3438x2848x3
An exposed, side view of NASA's Juno spacecraft during its assembly features three of the spacecraft's spherical propellant tanks.
PIA13923:
Juno's Fuel Tanks
Full Resolution:     TIFF (29.37 MB)     JPEG (1.066 MB)
Add Image to Favorite List 2009-10-13 Juno
 3906x3744x3
Technicians test the deployment of one of the three massive solar arrays that power NASA's Juno spacecraft.
PIA13924:
Juno Solar Panel Deployment Test
Full Resolution:     TIFF (43.87 MB)     JPEG (1.143 MB)
Add Image to Favorite List 2009-10-13 Juno
 4986x3744x3
Technicians test the deployment of one of the three massive solar arrays that power NASA's Juno spacecraft.
PIA13925:
Juno Solar Panel Deployment Test
Full Resolution:     TIFF (56 MB)     JPEG (2.385 MB)
Add Image to Favorite List 2009-10-13 Juno
 3744x5616x3
Technicians test the deployment of one of the three massive solar arrays that power NASA's Juno spacecraft.
PIA13926:
Juno Solar Panel Deployment Test
Full Resolution:     TIFF (63.08 MB)     JPEG (2.123 MB)
Add Image to Favorite List 2009-10-13 Juno
 3744x5616x3
Technicians prepare NASA's Juno spacecraft for a functional test of its main engine cover.
PIA13927:
Juno Engine Cover Test Preparation
Full Resolution:     TIFF (63.08 MB)     JPEG (1.683 MB)
Add Image to Favorite List 2009-10-13 Juno
 4950x3300x3
Technicians test the deployment of one of the three massive solar arrays that power NASA's Juno spacecraft.
PIA13928:
Juno Spreads its Wing
Full Resolution:     TIFF (49.01 MB)     JPEG (2.123 MB)
Add Image to Favorite List 2009-10-13 2240x1843x3
Unfrozen brine in cryopegs and fracture networks provides habitats for the survival and growth of organisms both within and under frozen rocky materials on Earth and, by analogy, could provide habitats on Mars.
PIA14471:
Plausible Martian Habitats
Full Resolution:     TIFF (12.4 MB)     JPEG (250.7 kB)
Add Image to Favorite List 2009-10-13 Mars Exploration Rover (MER)
 960x462x3
The total distance driven on Mars by NASA's Mars Exploration Rover, 34.36 kilometers by early December 2011, is approaching the record total for off-Earth driving, held by the robotic Lunokhod 2 rover operated on Earth's moon by the Soviet Union in 1973.
PIA14860:
Off-Earth Driving Champs (in Kilometers)
Full Resolution:     TIFF (445.8 kB)     JPEG (72.54 kB)
Add Image to Favorite List 2009-10-13 Mars Science Laboratory (MSL)
 7360x4912x3
This photograph shows the Vehicle System Test Bed (VSTB) rover, a nearly identical copy to NASA's Curiosity rover on Mars.
PIA15876:
NASA's Vehicle System Test Bed (VSTB) Rover
Full Resolution:     TIFF (108.5 MB)     JPEG (2.982 MB)
Add Image to Favorite List 2009-10-13 Mars Science Laboratory (MSL)
 7224x4821x3
This photograph shows the Vehicle System Test Bed (VSTB) rover, a nearly identical copy to NASA's Curiosity rover on Mars.
PIA15877:
NASA's Vehicle System Test Bed (VSTB) Rover
Full Resolution:     TIFF (104.5 MB)     JPEG (2.307 MB)
Add Image to Favorite List 2009-10-13 Mars Science Laboratory (MSL)
 4655x7231x3
This photograph shows the Vehicle System Test Bed (VSTB) rover, a nearly identical copy to NASA's Curiosity rover on Mars.
PIA15878:
NASA's Vehicle System Test Bed (VSTB) Rover
Full Resolution:     TIFF (101 MB)     JPEG (1.411 MB)
Add Image to Favorite List 2009-10-13 Mars Science Laboratory (MSL)
 510x293x3
This frame from an animation depicts NASA's Mars rover Curiosity drilling a hole to collect a rock-powder sample at a target site called 'John Klein.'
PIA16821:
Simulation of Curiosity Rover Drilling into Martian Bedrock Animation Icon
Full Resolution:     TIFF (448.7 kB)     JPEG (23.64 kB)
Add Image to Favorite List 2009-10-13 Wide-field Infrared Survey Explorer (WISE)
 Cryostat
 828x624x3
Initial assembly of NASA's Wide-field Infrared Survey Explorer cryostat. The cryostat is a 2-stage solid hydrogen dewar that is used to cool the WISE optics and detectors. Here the cryostat internal structures are undergoing their initial vacuum pumpdown.
PIA12292:
NASA's WISE Cryostat
Full Resolution:     TIFF (1.552 MB)     JPEG (73.04 kB)
Add Image to Favorite List 2009-09-24 Chandrayaan-1
 Moon Mineralogy Mapper
 800x531x3
The Moon Mineralogy Mapper imaging spectrometer, an instrument on India's Chandrayaan-1, during development at NASA's Jet Propulsion Laboratory.
PIA12231:
Building the Moon Mineralogy Mapper
Full Resolution:     TIFF (1.276 MB)     JPEG (48.04 kB)
Add Image to Favorite List 2009-09-24 Deep Impact
 800x618x3
A schematic shows the daytime cycle of hydration, loss and rehydration on the lunar surface. This theory is based on data from NASA's Deep Impact mission.
PIA12221:
Daytime Water Cycle on the Moon
Full Resolution:     TIFF (1.485 MB)     JPEG (49.1 kB)
Add Image to Favorite List 2009-09-14 Mars Exploration Rover (MER)
 2258x1054x3
Tests of possible maneuvers for use by NASA's rover Spirit on Mars include use of this lightweight test rover at the Jet Propulsion Laboratory, Pasadena, Calif.
PIA12204:
Checking Tilt of Lightweight Test Rover
Full Resolution:     TIFF (7.148 MB)     JPEG (232.8 kB)
Add Image to Favorite List 2009-08-21 Mars Exploration Rover (MER)
 1960x906x3
Testing at NASA's Jet Propulsion Laboratory in August 2009 is assessing possible maneuvers that the Mars rover Spirit might use for escaping from a patch of soft soil where it is embedded at a Martian site called 'Troy.'
PIA12183:
Second Test Rover Added for 'Free Spirit' Tests
Full Resolution:     TIFF (5.335 MB)     JPEG (209.6 kB)
Add Image to Favorite List 2009-08-17 Wide-field Infrared Survey Explorer (WISE)
 2592x3872x3
NASA's Wide-field Infrared Survey Explorer arrives at Vandenberg Air Force Base.
PIA12173:
WISE Arrives at Vandenberg Air Force Base
Full Resolution:     TIFF (30.14 MB)     JPEG (632.1 kB)
Add Image to Favorite List 2009-08-13 Mars Exploration Rover (MER)
 2288x1058x3
A test setup at NASA's Jet Propulsion Laboratory enables experiments with maneuvers being considered for use by NASA's Mars Exploration Rover Spirit to get Spirit out of soft soil where it has become embedded.
PIA12171:
Laying the Groundwork for a Rover Test
Full Resolution:     TIFF (7.271 MB)     JPEG (218.2 kB)
Add Image to Favorite List 2009-08-06 3840x2864x1
This iron-nickel meteorite found near Fort Stockton, Texas, in 1952 shows a surface texture similar to some portions of the surface of an iron-nickel meteorite that NASA's Mars Exploration Rover Opportunity found on Mars in July, 2009.
PIA12192:
Iron-Nickel Meteorite from Texas with Triangle-Pattern Texture
Full Resolution:     TIFF (11.01 MB)     JPEG (927.9 kB)
Add Image to Favorite List 2009-07-30 Mars Exploration Rover (MER)
 3008x1726x3
NASA's Mars Exploration Rover team members continued longer-duration test runs this week, driving the test rover forward and uphill in a crab-like position. These long-duration drives will continue through the end of next week.
PIA12159:
Uphill Climb
Full Resolution:     TIFF (15.58 MB)     JPEG (537.8 kB)
Retrieve Previous Set  Jump to a Previous Set   Jump to a Previous Set   Jump to a Previous Set   Jump to a Previous Set   Jump to a Previous Set   Jump to a Previous Set   Jump to a Previous Set   Jump to a Previous Set   Jump to a Previous Set   Current Set   Retrieve Next Set 
 1-100   101-200   201-300   301-400   401-500   501-600   601-700   701-800   801-900   901-1000 
Currently displaying images: 901 - 1000 of 1406