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

The budget cuts NASA's $7.33 billion science budget nearly in half, affecting multiple missions. Photo / There is a fully ...

NASA’s Mars Reconnaissance Orbiter has learned to pull off daring 120-degree rolls that give its SHARAD radar ...

The 47% budget cut would obliterate NASA's science program, experts say.

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

Learn how NASA’s satellite fleet helps provide weather Information for the missions on the surface of Mars. Credit: NASA/JPL-Caltech ...

White House takes aim at several projects failing to meet cost and schedule estimates—and several more that aren’t.

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

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

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

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

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