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

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

After around 40 simulations, researchers believe volcanic activity released sulfur that facilitated the greenhouse effect on Mars.

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

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

This week in science: The most tantalizing evidence ever for life on Mars; a samurai-inspired routine for seniors; ...

Scientists can now predict Mars' green auroras - glowing signs of solar storms - which could protect future astronauts on the ...

The agency’s scientists are still not saying they found fossils of Martian microbes, but analysis of the specimen collected ...

On the Red Planet, aurorae glow green because the charged particles collide with oxygen atoms high above Mars. They may be ...

The National Aeronautics and Space Administration announced Wednesday that it may have found signs of ancient life on Mars.

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

Roger Wiens has been a Mars explorer since he was 11 years old. He now leads the SuperCam instrument team on NASA’s Mars ...