The European Space Agency (ESA) just released some new snapshots from its Mars Express orbiter that detail the dynamic ...

Curiosity celebrates a big win with the discovery of siderite, offering clues to Mars' ancient carbon cycle. Despite a slip ...

The image reveals just how much dust has collected on InSight's stationary body. For four years, InSight sat in Mars' Elysium Planitia region—a flat, smooth plain that straddles the planet's ...

Pictures from these orbiters introduced another new Mars: one that was not just a dead rock but rather a fascinating fossil. In the planet's youth ... don't just need flat plains near the ...

Mars was long believed to be entirely red. However, NASA’s Perseverance rover has captured stunning images revealing blue ... ancient microbial life on the planet. Mars' blue rocks, along ...

Scientists think that billions of years ago, the atmosphere of Mars was much denser and warm enough to form rivers, lakes, and perhaps even oceans of water. As the planet cooled and lost its ...