CAPE CANAVERAL, Florida — NASA’s Mars rover Perseverance has uncovered rocks in a dry river channel that may hold potential signs of ancient microscopic life, scientists reported Wednesday. They ...

A groundbreaking study has revealed that ice on Mars could preserve traces of ancient life for up to 50 million years. This ...

The rover’s science instruments found that the formation’s sedimentary rocks are composed of clay and silt, which, on Earth, are excellent preservers of past microbial life. The findings were made ...

After four years of discoveries and explorations on Mars, Nasa’s Perseverance Rover has found some unusual rocks on the planet’s surface, hinting at potential past life there. The mudstones were found ...

A mudstone sample from Jezero Crater shows textures and minerals that on Earth often form through microbial activity. Scientists caution that nonbiological processes could also explain the features, ...

CAPE CANAVERAL, Fla. — NASA's Mars rover Perseverance uncovered rocks in a dry river channel that may hold potential signs of ancient microscopic life, scientists reported Wednesday. They stressed ...

CAPE CANAVERAL, Fla. (AP) — NASA’s Mars rover Perseverance has uncovered rocks in a dry river channel that may hold potential signs of ancient microscopic life, scientists reported Wednesday. They ...

Roaming Mars since 2021, the rover cannot directly detect life, past or present. Instead, it carries a drill to penetrate rocks and tubes to hold the samples gathered from places judged most suitable ...