Add Yahoo as a preferred source to see more of our stories on Google. "If you found out we weren't alone, if someone showed you, proved it to you, would that frighten you?" the official logline reads.

New Study Suggests Possible Extraterrestrial Messages May Have Been Overlooked ...

The first unmistakable signal from another intelligence would rank alongside fire and writing in the story of our species, yet a growing group of researchers warns that such a moment might arrive not ...

GameSpot may receive revenue from affiliate and advertising partnerships for sharing this content and from purchases through links. Alien: Covenant hits theatres next month, and two new promotional ...

SPEAKING to extraterrestrials is probably the alien hunter’s ultimate dream but first we have to understand what they’re actually saying. A good place to start would be recognising that an ...

Sagan's team created the greatest puzzle of all time, which you can only solve if your species understands the basic nature of the universe.

If there are indeed other beings in our galaxy, and they are sophisticated enough to traverse the expanse of space, their very first encounter with humanity might not be with a human. Rather, they ...