NASA published tantalizing evidence that the red planet once harbored life. But Trump’s proposed budget could leave the ...

This week in science: The most tantalizing evidence ever for life on Mars; a samurai-inspired routine for seniors; ...

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

NASA's interim leader Sean Duffy didn't make it through a single sentence in his announcement that the agency's Mars ...

Texas A&M University geologist Mike Tice was on the international team of scientists that analyzed data from NASA's ...

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

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

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

NASA’s famous Mars rover Perseverance, which landed on the red planet back in 2021, has been quiet for a long time—but now ...

Scientists stressed that in-depth analysis is needed of the sample gathered by the Perseverance rover before reaching any ...

"The idea was for our payload to get us just up to the potential biosignature designation and have the rest of the story told ...

Detailed analysis of images of speckled rocks found by NASA’s Perseverance rover has found a “potential biosignature.” ...