This image mosaic, taken by the panoramic camera onboard the Mars Exploration Rover Spirit, shows the rover's landing site, the…
A close-up view of a portion of Space Shuttle Discovery's underside is featured in this image photographed by Astronaut Stephen…
This view of Dione, Saturn's icy moon, highlights its tectonic faults and craters. To create this enhanced-color view, ultraviolet, green…
An SR-71B from NASA's Dryden Flight Research Center in California slices across sky above the snowy southern Sierra Nevada Mountains…
Encircled in purple stratospheric haze, Saturn's largest moon, Titan, appears as a softly glowing sphere in this colorized image taken…
The photo, taken on January 1, 1963, shows the "energy flash" that occurs when a projectile launched at speeds up…
The STS-117 crewmembers and Johnson Space Center's (JSC) director Michael L. Coats (right) are photographed during the STS-117 crew return…
With its thick, distended atmosphere, Titan's orange globe shines softly, encircled by a thin halo of purple light-scattering haze. This…
This view of a full moon was photographed by the Expedition 10 crew orbiting Earth aboard the International Space Station.…
This false-color image of two density waves in Saturn's A ring was made by the Cassini-Huygens Ultraviolet Imaging Spectrograph instrument.…