Here's a rundown of 21 celebrities who believe aliens are real, and what they've said about our extraterrestrial neighbors.

"Disclosure Day" director Steven Spielberg has said that his latest film, which sees him return to the topic of UFOs and ...

For decades, astronomers have scanned the sky without ever catching a single extraterrestrial message. This interstellar void ...

How a movie looks when it begins production is often a far cry from what you end up seeing onscreen. Scripts change, ...

Yes, I saw a UFO on a deserted island beach in Central Queensland about 20 years ago. Maybe there really is something 'out ...

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

The IAA SETI Committee has updated rules for evaluating and revealing the detection of extraterrestrial intelligence.