Do aliens exist? Could Earth really be the only planet hosting intelligent life? Debates over the existence of extraterrestrials date back to the earliest Indigenous and western thought. The tools ...

The University of Arizona is opening a new exhibit this weekend that explores one of humanity's most enduring questions: Are ...

Rep. Tim Burchett told Piers Morgan aliens exist, pointing to government briefings, pilot testimony and video evidence shown ...

A new study proposes a shift in the search for extraterrestrial life, moving away from individual biosignatures toward ...

NASA officials have previously spoken of the possibility of extraterrestrial life amid scientific uncertainty while ...

Scientists are using advanced telescopes, models and AI to help them look for signs of life beyond Earth, including in ...

For decades, scientists have scanned the skies for signs of extraterrestrial civilizations, yet the silence continues. New research is challenging traditional methods, exploring statistical and ...

If I were looking at Earth from a distance, I would be pretty disappointed,” theoretical physicist Avi Loeb says. The debate on whether little green men or UFOs are among us escalated in February ...

Add Yahoo as a preferred source to see more of our stories on Google. President Donald Trump on Thursday ordered the release of government documents about alien and extraterrestrial life. Photo by Jim ...

Ancient Greeks believed in alien life, as well as in gods, souls, and beings that inhabited the Moon, stars, and Heavens.

Aliens Existence Odds: Will the Government Share Alien Evidence This Year? It might be one of the most entertaining prediction markets on the board, but it is also seeing real money flow in. The ...

From Demi Lovato to Tom Delonge to Kacey Musgraves, here a few musicians who've talked about their interactions with the ...