Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for ...

The universe is vast and teeming with stars – but if intelligent life exists, it may not be able to visit Earth.

Alien civilizations, cosmic signals, and megastructures drive this deep search for intelligent life beyond Earth. The video ...

Astrophysicist Dr. Emma Chapman asserts intelligent alien life exists but dismisses UFO cover-up theories as baseless, urging reliance on scientific data over speculation.

Octopuses are among the most bizarre and intelligent creatures ever discovered, evolving an almost unbelievable combination ...

A well-known conspiracy theory (also seen in The X-Files) attests that aliens are in communication with the U.S. government, ...

Benjamin Tennyson has some extremely smart transformations, but certain forms are clearly smarter than others.

“The way I see it, there’s nothing to fear,” said former President Jimmy Carter, who once reported seeing a UFO. “If there is ...

Just in time for President Donald Trump’s release of the UFO files, Republican Rep. Lauren Boebert has declared that aliens from outer space are actually “fallen angels,” like Satan. That means if any ...

Dr. Tyson is an astrophysicist and the author of “Take Me to Your Leader: Perspectives on Your First Alien Encounter.” See more of our coverage in your search results.Encuentra más de nuestra ...

A new documentary claims the US government has hidden evidence of UFOs and alien life for decades, with insiders alleging a ...

A down-the-rabbit-hole inquiry into alien ‘encounters’ is a page-turner.