NASA scientists say a rock sample collected by the Perseverance rover in Jezero Crater may contain the strongest signs yet of ...

"The results reported here can be crucial when down-selecting which samples, if not all, are returned to Earth." ...

Mars may have released sulfur gases that trapped heat, shaped the climate, and created conditions for ancient life.

One of the studies, led by Dr. Aleksandra Sokołowska of Brown University and Imperial College London, has identified 258 ...

The news: NASA's Perseverance rover had found potential signs of ancient microbial life on Mars. The discovery represents ...

“This very well could be the clearest sign of life that we’ve ever found on Mars, which is incredibly exciting,” Acting NASA ...

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

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 ...

NASA rover Perseverance collected evidence being considered by agency officials as 'the closest we have ever come to ...

NASA’s Perseverance rover detects potential biosignatures in Jezero Crater sample Discovery published in Nature marks closest ...

NASA's Perseverance rover may have uncovered hints of ancient microbial life on Mars, with a rock sample from an old riverbed ...