An uncrewed mission called Artemis 1 flew around the moon and back again in 2022. Four astronauts aim to do the same next ...

In fairness to the Perseverance rover, this is exactly what it was built for. Nicknamed Percy, the machine was sent to Jezero ...

Earlier evidence pointing to ancient microbial life on the red planet hasn’t held up.

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

Martian mudstones contain features that NASA says are the "clearest sign of life" yet on Mars, according to findings from ...

Viking consisted of two twin orbiters and landers, with experimental chambers in the landers to conduct three biology ...

Air Force Maj. Ross Elder will lead a 378-day NASA mission with three other crew members in a structure that simulates a base ...

The rover carries a drill to penetrate rocks and tubes to hold the samples gathered from places judged most suitable for ...

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

Potential signs of microbial life were found in a rock sample collected by the rover in 2024 from an ancient dry riverbed on ...

The agency’s scientists are still not saying they found fossils of Martian microbes, but analysis of the specimen collected ...