Learn why scientists are cautiously optimistic about the potential biosignatures found in the Sapphire Canyon rock sample.

NASA has just shared one of its most impressive Mars panoramas to date. Captured by its trusty Curiosity rover, the panorama ...

CAPE CANAVERAL, Fla. (AP) — NASA introduced its newest astronauts Monday, 10 scientists, engineers and test pilots chosen ...

NASA will announce the first class of astronauts in four years who could one day be eligible for missions to the moon and Mars.

Fresh analysis of Perseverance rover data reveals Jezero Crater experienced repeated episodes of water activity, ...

Jezero Crater’s rocks reveal three stages of water activity, shifting from hostile acidic fluids to more life-friendly ...

NASA scientists say a rock sample collected by the Perseverance rover in Jezero Crater may contain the strongest signs yet of ...

If you want to build a little rocket to get off a little planet, [Rocket Lab is] probably a good place to start,' ...

But the claim that NASA announced found life on Mars was false. NASA announced it found promising evidence of potential ...

NASA’s other rover, Perseverance, landed in the Jezero Crater on February 18, 2021, to search for signs of ancient life and collect rock samples for a future return to Earth.

Prize: NASA could offer a prize—say $3 billion to the first company and $1 billion to a second company—for delivering ...

After evaluating more than 8,000 applications, NASA announced that it will unveil its 2025 class of astronaut candidates for ...