A baffling triangular formation deep in the Nevada desert is igniting theories that it could be the handiwork of a forgotten ...

There were schools of thought in Ancient Greece that speculated about extraterrestrial life, in trying to answer questions ...

Popular culture imagines aliens as creatures made of flesh and bone — but some researchers argue that advanced civilizations ...

A man has claimed the Egyptians did not build the Great Pyramid of Giza, and instead thinks a secret 'supercivilisation' did ...

A live radio broadcast was interrupted just as a caller made an extraordinary claim . In the Mojave Desert, a lone phone ...

From waterfalls that seem to disappear into nowhere to blood-colored water, these places are shrouded in mystery-even if science can explain most of them.

We all believe we're "the good guys." That conviction is tearing us apart. The solution may lie in living the truth we already know: We're neighbors first.

Our fascination with the cosmos has led to many great UFO movies being produced, some of which never got the audience they ...

President Donald Trump is determined to answer a question that has tormented humanity for centuries: do aliens exist?

Arts, entertainment, film, festivals and more events happening this week in the greater Capital Region from Thursday, Feb. 26 ...