There’s no data to suggest that aliens exist. However, if we believed they existed and came to Earth, our planet would offer ...

A nutrition scientist applies metabolism, biology and food science to one of science fiction's oldest questions.

As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters ...

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the White House to lead a ...

And if aliens made of different stuff potentially possess consciousness, then why not minds made of silicon, metal, and ...

A lot of the alien races in the Star Trek universe are humanoid, and the original series explained that fact way back in the ...

Harvard astrophysicist Avi Loeb has floated the provocative idea that humans might themselves be alien‑made 'autonomous probes,' built through advanced synthetic biology rather than evolving entirely ...

“Mr. Chair, the truth is out there.” That’s what Rep. Nate Davidson, D-Cumberland and Dauphin said during a Tuesday Pa. House ...

Disclosure Day’s Aliens Are Pretty Much Every Stereotype Brought To Life. We don’t really see much of the aliens in Disclosure Day‘s trailers, and that had led to speculatio ...

Filmmaker Rajkumar Hirani revealed his alien character in 'PK' was a narrative device to explore religion and belief through ...

Books like Children of Time and Flowers for Algernon do an incredible job holding the audience's interest throughout their ...

Steven Spielberg says if a real "Disclosure Day" happened, it would "unite the human race." But what will become of Christianity if aliens exist?