Perseverance rover data shows Jezero Crater once held a calm lake, leaving behind mudstones rich in organic-linked minerals.

NASA recently announced that its Perseverance Mars rover discovered rock material containing potential biosignatures, with ...

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

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

The search for life on Mars reached its most promising breakthrough yet after NASA revealed new findings of possible ancient aliens.

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

The question of whether there is or was life on Mars has been around for a long time, but NASA's Perseverance rover might ...

NASA has discovered signs of life on Mars in the form of organic carbon, sulfur, rust, and phosphorous in a canyon, and new ...

NASA’s Perseverance rover found possible signs of ancient life in rocks on Mars, keeping scientists up at night.

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

Ancient organisms may have left microscopic "biosignatures" on Mars. That's according to NASA scientists, who say a rock ...