Comedian and political commentator Bill Maher has apparently become a full-blown believer that UFOs are aliens. In the past ...

Movies like "Disclosure Day" and "Project Hail Mary" renew our fascination with extraterrestrials and the idea that humankind ...

Tony Harris and his team investigate if a glowing orb spotted in Phoenix is tied to one of the most legendary UFO incidents ...

Former U.S. President Barack Obama said he did not see evidence that aliens “have made contact with us,” after sending social media abuzz by saying aliens were real on a podcast over the weekend.

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about ...