A mudstone sample from Jezero Crater shows textures and minerals that on Earth often form through microbial activity. Scientists caution that nonbiological processes could also explain the features, ...

One of the best parts about sending rovers like Perseverance to other planets, is sometimes they send back some absolutely ...

The Ingenuity helicopter from the Mars 2020 mission far exceeded its original mission of simply demonstrating controlled flight. Here's where it stands now.