Steven Spielberg discusses his new UFO film "Disclosure Day" on Michelle Obama's podcast, saying it explores whether aliens have already reached Earth.

Disclosure Day, the upcoming sci-fi movie from director Steven Spielberg, revolves around a plot to prove that aliens exist.

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for ...

Astrophysicist Neil deGrasse Tyson has backed former President Barack Obama after he suggested extraterrestrial life exists.

Until the U.S. government has data or samples of alien material that can be shared, the story of extraterrestrial visitors is just a story.

President Barack Obama‘s theory that aliens exist got a huge co-signee in Neil deGrasse Tyson. The 64-year-old president said of aliens in February, “They’re real but I haven’t seen them.” That quote ...

"Never-before-seen files" on UAPs posted by US Department of War, including some images taken by Apollo missions.

The Pentagon's release of files might help scientists shed light on unexplained phenomena and government secrets, experts said.