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

“Disclosure” has become a cult word. It shouldn't be, since all it means, technically, is to reveal something. But the new wave of alien conspiracy theorists have made “disclosure” into a teasingly ...

A new survey of hundreds of astrobiologists reveals that, despite NASA's high-profile declarations about Mars and exoplanet K2-18b, most experts do not yet think alien life has probably been found.

Speaking for the first time since a chilling experience four decades ago, Paul Jones and his mum Daphne reveal how their trip ...

No bombshells so far in the latest Pentagon batch of declassified Unidentified Anomalous Phenomena files. But they show the CIA hid its involvement.

When ET phones, don't pick up. Scientists have outlined a set of protocols for responding to extraterrestrial contact, including a bizarre directive to refrain from answering cosmic correspondence.

On Tuesday President Donald Trump appointed a famous and controversial Harvard theoretical physicist, cosmologist and ...

(NewsNation) — A UFO whistleblower says there are multiple kinds of alien life and there are people in the U.S. government who know about it. Whistleblower David Grusch said the U.S. government is ...

Netflix’s ‘Human Vapor’ is a crime thriller with a twist of sci-fi, following the investigation into a series of murders by a mysterious entity made of smoke. The eight-episode series starts with a ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? It was a temperate summer evening on September 19, 1961, when husband-and-wife duo ...