We have no idea what kind of life may exist on other planets, so it’s hard to know what to look for. Proxima Kósmos imagines ...

The Curiosity rover landed on Mars way too late to observe barren Gale Crater when it was potentially lush Gale Lake. Three ...

NASA's Curiosity Mars rover has uncovered a diverse mix of organic molecules on Mars, including chemicals widely considered ...

NASA's Curiosity rover uncovered critical new samples, including a series of compounds planetary scientists consider building ...

The LHS 1903 system defies expectations with a rocky outer planet, prompting new ideas about how planets form and evolve.

Donald Trump has said a UFO review has turned up “many very interesting documents,” which his administration would release ...

From lava tubes on Mars to ice pockets on Europa, subterranean environments may offer the best chance of finding life—and ...

"Nobody else could conduct themselves in that way, and it be normal," drummer Ilan Rubin said of DeLonge on the 'Go with Elmo ...

People have been looking up at the Milky Way for thousands of years, marveling at its vastness. It was only a matter of time before they began to wonder if life similar to ours could exist on the ...

Satellite images allegedly revealed a 1.5-mile object resting on the lunar surface. Supporters of the theory claim it wasn’t rock - it was alien. House rejects war powers resolution in super close ...

Rohan Naahar is a Weekend News Writer for Collider. From Francois Ozon to David Fincher, he'll watch anything once. He has covered everything from Marvel to the Oscars, and Marvel at the Oscars. He ...