Lockheed Martin has unveiled a new proposal to take over NASA's beleaguered Mars Sample Return mission for less than half the ...

The spacecraft now almost tips upside down relative to Mars to give its radar the best view. The Mars Reconnaissance Orbiter ...

A pair of NASA spacecraft know as the Escape and Plasma Acceleration and Dynamics Explorers (ESCAPADE) to be launched to Mars ...

As the administration slashes spending on science, NASA is running low on new missions.

THE famously desolate Mars landscape could be scattered with trees to the untrained eye, according to a recently shared Nasa ...

A warm afternoon on ancient Mars lasted about as long as a Silicon Valley internship. That is the sobering conclusion of a ...

NASA’s SLS rocket and Orion programs received significant funding after previously being on the chopping block for NASA budget cuts.

NASA"s beleaguered Mars Sample Return mission may get a reprieve from an unexpected source. Lockheed Martin has proposed a ...

The Mars rover found geological formations in Gale Crater showing how water percolated beneath the surface, and ...

Scientists had hypothesized before the rover arrived that the peculiar ridges formed with the last trickles of water in the ...

NASA astronaut Don Pettit has just shared a beautiful shot of the Grand Canyon captured from the space station during his recent stay there.

Why is Mars barren and uninhabitable, while life has always thrived here on our relatively similar planet Earth? A discovery ...