NASA's Mars rover Perseverance has uncovered rocks in a dry river channel that may hold potential signs of ancient ...

We'll likely need to get Perseverance's samples to Earth to determine if they do indeed harbor evidence of Mars life —but the ...

After four years of discoveries and explorations on Mars, Nasa ’s Perseverance Rover has found some unusual rocks on the ...

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

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

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

Mars’ Jezero Crater holds signs of ancient water and strange mineral reactions, some linked with organic compounds. With ...

The potential “biosignature” isn’t direct evidence of life itself, but rather a leftover sign that textural features on the ...

Detailed analysis of images of speckled rocks found by NASA’s Perseverance rover has found a “potential biosignature.” ...

NASA’s Perseverance rover on Mars stumbled upon rocks last year that scientists think may show signs that Mars once hosted ...

"When we see features like this in sediment on Earth, these minerals are often the byproduct of microbial metabolisms that ...

NASA officials will unveil details about a new finding connected to a unique sample the Perseverance rover found on Mars ...