Layers of haze covering Saturn's moon Titan are seen in this image taken by Voyager 1 on Nov. 12, 1980…
NASA's Kepler Spacecraft Ready to Ship to Florida
Fresh from the STS-126 mission space shuttle Endeavour, mounted atop its modified Boeing 747 carrier aircraft, flew over California's Mojave…
On Oct. 5, 2008, just after coming within about 15 miles of the surface of Enceladus, NASA's Cassini captured this…
Enormous stars in the Tarantula Nebula, one of the largest massive star-forming regions close to the Milky Way, are producing…
Scientist-astronaut Harrison H. Schmitt stands by the American flag during a moonwalk on the Apollo 17 mission. Home, that small…
The nose of one of NASA's two Global Hawk unmanned high-altitude aircraft houses communications and sensor payloads on Earth science…
This Global Hawk unmanned aircraft is one of two that are used by NASA for Earth science missions and by…
Apollo 11 commander Neil Armstrong and Apollo 17 commander Gene Cernan toured one of the Altair mock-ups at NASA's Johnson…
United Space Alliance technicians at NASA's Dryden Flight Research Center monitor the positioning of a work stand as it is…
