A telescope tracked an alien comet after its solar pass, and the chemistry it found inside was nothing like what came before.

The day before his death, David Wilcock posted on YouTube that scientists have been going missing, which scared him.

Explore 25 Mind Melting Space Discoveries Scientists Just Made! From early universe galaxies to black holes devouring matter, these breakthroughs are rewri ...

What if life on other planets doesn’t breathe oxygen at all? Scientists are beginning to rethink one of the biggest ...

Starlight has been the key to finding thousands of exoplanets over the past decade, but researchers have found a new way to ...

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 ...

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

Are aliens real? Scientists explore centuries of research, from ancient theories to NASA missions and the search for life ...

Scientists reveal how waves behave on alien planets, from towering methane seas on Titan to nearly still lava oceans on ...

A newly identifiedplanetary system is forcing astronomers to rethink how worlds form and evolve, as a rocky planet appears ...

Do aliens exist? Could Earth really be the only planet hosting intelligent life? Debates over the existence of ...

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