A lot of the alien races in the Star Trek universe are humanoid, and the original series explained that fact way back in the ...

A Catholic nun has weighed in on the long-running debate surrounding UFOs and extraterrestrial life. In a video posted on The ...

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

Science fiction stories about “alien” invaders are often political allegories for anxieties around immigration. Now, a government website depicts non-citizens as extraterrestrials.

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

New conspiracy theories suggest the CIA may have accessed DNA databases like 23andMe to search for alien-human hybrids.

Recent DNA tests on the Paracas skulls have not confirmed their alien origins, reigniting debates about their ...

Long before Artemis II captured our attention by taking humans farther from Earth than ever before, humans have been fascinated by the possibility of exploring other worlds, finding life on other ...

US government aware of several kinds of alien life, whistleblower claims - Government whistleblower David Grusch previously told Congress that the federal government had recovered non-human ‘biologics ...

Viral images falsely depicting President Trump meeting mysterious figures at the White House have sparked alien conspiracy ...