
On Nov. 6, 2015, NASA astronauts Scott Kelly and Kjell Lindgren spent 7 hours and 48 minutes working outside the…

For the second time in a week, a major cyclone moved toward the Arabian Peninsula and the nation of Yemen.

NASA's C-130H Hercules airborne laboratory took to the skies at 3:23 p.m. Monday, Nov. 9, from Wallops Flight Facility en…

APOD Science APOD APOD: 2015 November 10 – AE… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss…

The Adaptive Compliant Trailing Edge Flight Research project involves replacement of both of the G-III’s conventional 19-foot-long aluminum flaps with…

Ophir Chasma forms the northern portion of the vast Mars canyon system Valles Marineris, and this image, acquired on Aug.…

Although Epimetheus appears to be lurking above the rings here, it's actually just an illusion resulting from the viewing angle.

Aurora as seen from Talkeetna, Alaska, on Nov. 3, 2015.

Aurora as seen from Talkeetna, Alaska, on Nov. 3, 2015.
APOD Science APOD APOD: 2015 November 9 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss …