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

Jezero Crater’s rocks reveal three stages of water activity, shifting from hostile acidic fluids to more life-friendly ...

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

Scientists at the National Aeronautics and Space Administration caused a stir last week when they announced they had found ...

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

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

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

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

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

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

NASA has announced that a sample collected on Mars by its Perseverance rover may contain evidence of ancient microbial life ...

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