A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

But the reviews for ‘Disclosure Day’ among the experts on UAPs—unidentified aerial phenomena—are decidedly mixed.

Even as the Trump administration continues to declassify government files on UFO sightings, the official position of the ...

Disclosure Day treats extraterrestrial life as a challenge to faith. It’s not.

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

Many have watched recently released UFO videos, but most still think the government knows more than it is saying.

Internet-famous UFO stories so wild they may just be true Alien and UFO sightings have been anomalies for decades. While the ...

In the 1982 blockbuster, E.T. the Extra-Terrestrial, E.T. is lured out of hiding using a trail of Reese's Pieces. But what ...

Do not shout ‘alien!’” Amid surge of public interest in UFOs or UAP, one group updated its rules for how news of ...

Astrophysicist Neil deGrasse Tyson has a blunt request for the government as the Pentagon rolls out the highly anticipated ...

As the Pentagon releases UFO-related files, the narrative of "Disclosure Day" mirrors real-life discussions on the ...

Americans "deserve the truth," a U.S. congressman has told a press conference as part of a wider transparency campaign.