This image shows a "bite mark" where NASA's Curiosity rover scooped up some Martian soil. The first scoop sample was…
Throngs of visitors milled around the Space Shuttle Endeavour following grand opening ceremonies for the Endeavour exhibit Tuesday morning in…
The Space Shuttle Endeavour will be inspiring a new generation of explorers who visit the Endeavour exhibit at the Samuel…
ISS036-S-001 (January 2012) -- The dynamic design of the Expedition 36 patch portrays the International Space Station's (ISS) iconic solar…
ISS036-S-002 (31 July 2012) -- Expedition 36 crew members take a break from training at NASA's Johnson Space Center to…
Described as a "dusty curtain" or "ghostly apparition," mysterious reflection nebula VdB 152 really is very faint. Far from your…
The interplay of bright and dark material at the rim of Marcia crater on Vesta is visible in this image…
Space Shuttle Endeavour, mounted atop its strongback transporter frame on seismic pedestal supports, is shown in the Samuel Oschin Pavilion…
David McBride, director of NASA's Dryden Flight Research Center, visits with members of the robotics team from Beckman High School…
Present and former NASA astronauts Danny Olivas, Garrett Reisman, Barbara Morgan, and NASA Associate Administrator for Education (and astronaut) Leland…