
On Sept. 12, 1992, launch day of the STS-47 Spacelab-J mission on space shuttle Endeavour, NASA astronaut Mae Jemison waits…

APOD Science APOD APOD: 2016 February 18… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD…

NASA selected Lockheed Martin to design, build, and fly the X-33 Advanced Technology Demonstrator test vehicle between March and December…

This week in 1965, SA-9, the first Saturn mission with an operational payload, launched carrying the Pegasus-1 satellite.

A liquid hydrogen tank weld confidence article, at left, for the core stage of NASA’s new rocket, the Space Launch…

Engineers from NASA’s Langley Research Center and Boeing dropped a full-scale test article of the company’s CST-100 Starliner into Langley’s…

APOD Science APOD APOD: 2016 February 17 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss …

Zinnia plants from the Veggie ground control experiment at NASA’s Kennedy Space Center in Florida were harvested Feb. 11 in…

Dione appears cut in two by Saturn's razor-thin rings, seen nearly edge-on in a view from NASA's Cassini spacecraft.

Astronomers using NASA's Chandra X-ray Observatory discovereda jet from a very distant black hole being illuminated by the leftover glow…