Experts believe ancient alien civilizations have been living on mars. See more in this clip from Season 1, Episode 7, ...

What Scientists Are Watching Researchers are proposing a forensic search of lunar soil for microscopic engineered particles ...

In the coming month, humans are going to experience their first encounter with an alien civilization as predicted by blind ...

Spread the loveImagine, for a moment, holding definitive proof that life once existed beyond Earth. Not a blurry photograph, ...

Suppose an alien civilization discovers Earth and decides to investigate. Before it chooses a landing site or considers how ...

The mathematical certainty that 'they' definitely exist in the universeWhen looking up at the night sky, everyone has surely ...

Claims that aliens are already here are everywhere, but proving them is another matter. The strongest cases become more ...

If alien life exists, its absence from our instruments may have several very different explanations. The longer the silence continues, the more interesting the mystery becomes.

I'm an outdoorsy person, so I go fishing often. But I'm also an indoorsy person. I mean, what even are these categories like ...

UFO researcher and Harvard professor Avi Loeb reportedly addressed the viral claim about aliens revealing themselves in 16 days and clarified that he never gave such a statement. According to News ...

Steven Spielberg has spent six decades making movies about the unknown, but he has never ended one quite like this. ‘Disclosure Day‘ closes not with an answer but with a single word, a cut to black, ...

An image of Mars taken by NASA has sparked theories that the agency captured ruins of a lost civilization on the Red Planet.