NASA scientists have accidentally uncovered 26 previously unknown species of bacteria—a discovery that challenges current ...

A decade after the release of "The Martian" and a decade out from the world it envisions, how close is reality to fiction?

A new dwarf planet, discovered beyond Neptune and described as Pluto's 'cousin,' could void the hypothesis of a Planet X in ...

Passing through a green warp pipe, I see a colorful mushroom kingdom spreading out in front of me. Almost.  Headset pressed ...

NASA's Perseverance rover is exploring a new Mars region called Krokodillen, which is thought to harbor some of the oldest and most intriguing rocks on the Red Planet.