Op-ed views and opinions expressed are solely those of the author. We have all heard stories about illegal aliens who have ...

The moment of first contact with extraterrestrials is a staple of science fiction. It usually involves a frantic scientist ...

Explore the world of UFOs from all angles with these books covering the history, sociology and weirder takes on the ...

When ET phones, don’t pick up. Scientists have outlined a set of protocols for responding to extraterrestrial contact, ...

The trip had all the makings of a boring car ride—until the couple saw mysterious lights approaching from the sky.

Science fiction stories about “alien” invaders are often political allegories for anxieties around immigration. Now, a ...

Disclosure Day' director Steven Spielberg thinks we're not alone in the universe. He's not the only one.