A sample obtained by NASA's Perseverance rover of reddish rock formed billions of years ago from sediment on the bottom of a ...

Prize: NASA could offer a prize—say $3 billion to the first company and $1 billion to a second company—for delivering ...

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

An exciting discovery on Mars is being overshadowed by turmoil at NASA, with budget cuts threatening to destroy a scientific ...

Potential signs of microbial life were found in a rock sample collected by the rover in 2024 from an ancient dry riverbed on ...

"The idea was for our payload to get us just up to the potential biosignature designation and have the rest of the story told ...

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

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

NASA’s famous Mars rover Perseverance, which landed on the red planet back in 2021, has been quiet for a long time—but now ...

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