Recent studies have unveiled a fascinating possibility: volcanic explosions on Mars may have been responsible for the ...

A team of planetary scientists has developed a promising new way to peer beneath the dusty surface of Mars and other planetary bodies. A new study finds that ejecta blankets—the layers of rock and ...

A massive crater hidden beneath the Atlantic seafloor has been confirmed as the result of an asteroid strike from 66 million ...

Mars isn't our only neighbor that may harbor life. The odds have risen that Saturn's moon Enceladus may, too. On Wednesday, scientists published a paper outlining the increasing complexity of ...

In a first, researchers have discovered fragments of Earth's precursor that contain distinctive chemical fingerprints in ...