Image Article

This artist concept shows the MAVEN spacecraft and the limb of Mars.

Mars today is a cold, barren desert, but scientists think it was once a warm and wet planet. The change…

A full-size test version of Orion’s service module, provided by ESA (European Space Agency), was delivered to Cleveland Hopkins Airport…

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…

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.