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

Scientists believe intriguing leopard spots on a rock sampled by the Perseverance rover on Mars may have potentially been ...

NASA has found potential signs of life on Mars, the agency said last Wednesday. Although additional scientific study is ...

NASA’s Mars rover finds organic signals in mudstone that resemble microbial activity, sparking new debate over life on the ...

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

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

Researchers who examined data from Perseverance found that the rocks contained organics that could have been the precursors ...

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

Minerals in the rock might have been produced by microbes in chemical reactions, but researchers say they’ll need to examine ...

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

Was there ever life on Mars? Planetary scientists think there could have been but there hasn’t been any direct evidence.

The potential “biosignature” isn’t direct evidence of life itself, but rather a leftover sign that textural features on the ...