The search for life on Mars dates back about five decades, and a Sept. 10 announcement marks perhaps the most dramatic ...

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

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

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

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

“This finding by Perseverance …is the closest we have ever come to discovering life on Mars,” said acting NASA administrator ...

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

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

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

NASA scientists have announced that the Perseverance Mars rover discovered potential evidence that life exists on Mars.

Has NASA's Perseverance rover at long last found evidence that life did indeed once exist on Mars? Here's what we know.

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