Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

Vanity Fair reports from the Capitol Hill conference, where members of a sprawling community of national security experts and ...

Two possibilities exist: either we are alone in the Universe or we are not. Both are equally terrifying.” – Arthur C.

A traditionalist Catholic nun has claimed that UFO sightings are really encounters with 'fallen angels', aligning with ...

A NASA whistleblower claimed that the space agency knowingly covered up proof of alien life captured in everyday photos.

Many American adults experience weekly nightmares and claim to have been abducted by an “alien.” ...

Having considered more than 1,000 cases, this analyst of unidentified anomalous phenomena has honed a rational process for ...

Discussions surrounding UFOs (now formally referred to as unidentified aerial phenomena, or “UAPS”) have picked up steam in ...

From the Greys to the Nordics, these aliens appear frequently across abduction stories and science fiction tales.

Some of these approaches may show promise, but new research indicates much of today’s AI is even more easily duped by false ...

This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...