In May, the White House released a budget proposal that would slash NASA funding. But a Senate appropriations plan would ...

While NASA's Mars Sample Return initiative is in political hot water, China is moving ahead on plotting out its rendezvous with the Red Planet. New details of China's aims are emerging.

"Though the House and Senate have much still to debate on full-year appropriations, this much is clear: Congress is rejecting ...

What if Mars is hiding more than just rocks and dust? One of NASA’s rovers just captured something that looks way too much ...

While NASA's Mars Sample Return initiative is in political hot water, China is moving ahead on plotting out its rendezvous with the Red Planet.

The helicopters will scout the Martian surface to help prepare for a human landing on the Red Planet.

The aerospace giant says it can revive Mars Sample Return with a leaner, lower-cost approach drawing on proven designs.

Blue Origin's first launch of its New Glenn rocket was supposed to send up a pair of Mars-bound satellites for NASA, but ...

NASA’s Mars Sample Return Mission may cost up to $11 billion, risking c Lockheed Martin proposes a reduced-cost plan using InSight lander techn Rocket Lab also offered a budget-friendly MSR proposal i ...

House and Senate appropriations bills would preserve SLS, Orion, and the Gateway. However, the House version of NASA's budget ...

Trump wants to leave it on the Red Planet. Louis Friedman is co-founder and former executive director of the Planetary Society. The three big questions about life — What is life? How did life ...