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

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

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

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

From ‘Mother Mary’ and ‘Disclosure Day’ to ‘Backrooms,’ ‘Project Hail Mary,’ and ‘Blue Heron,’ these are the best films of ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

Over the course of his extensive career, Steven Spielberg has never shied away from exploring his personal obsession with ...

Extraterrestrial visitors are not only already here – they are landing in a top secret “alien airport” hidden away in the ...

Astrophysicist Neil deGrasse Tyson has a blunt request for the government as the Pentagon rolls out the highly anticipated UFO files — just “show the alien!” Tyson shared his two cents Monday on “The ...

Astrophysicist Neil deGrasse Tyson is calling on the government to just "show the alien," arguing that after years of whistleblower hearings and Pentagon file dumps, the American public is ready to ...