Earth’s deep past leaves plenty of unanswered questions. None currently proves an alien visit, but scientists know the ...

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

For decades, science fiction writers have tried their best to prepare us for eventual contact with aliens. Their efforts are dominated by several recurrent tropes. There's the invasion by a warlike ...

Intelligent alien life has remained elusive despite decades of searching the skies, but new technologies and ideas are ...

What if aliens were building a massive power plant?Last time, I talked about the "Kardashev scale," which classifies the ...

Is anybody out there? Probably. Most stars have planets; we've discovered more than 6,000 exoplanets thus far, and the most basic statistics point toward the existence of countless potentially ...

When gazing at the countless stars shining in the night sky, have you ever wondered about this?"Is there life other than on ...

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

Black holes appear built to hide energy, not advertise it. Yet a civilization wrapping one in vast collectors could create a detectable glow, turning one of the universe’s darkest objects into a ...

When ET phones home, it could be his last call. Contrary to sci-fi movie depictions, our first contact might not be with a super advanced alien civilization at the height of power. Rather, Ivy League ...

In the coming month, humans are going to experience their first encounter with an alien civilization as predicted by blind Bulgarian mystic Baba Vanga in his 2026 year’s prophecy. Famed ...