Trump's comments came hours after he claimed that former President Barack Obama shared 'classified information' when he told ...

Documents might help scientists shed light on unexplained phenomena and government secrets, experts said.

"They're real, but I haven't seen them," he previously told podcast host Brian Taylor Cohen ...

Former 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.

President Donald Trump announced he will direct agencies to release UFO and UAP files, despite a prior Pentagon review finding no extraterrestrial evidence.

As President Donald Trump orders release of UFO files, do you believe the U.S. government has hidden evidence of extraterrestrial life from the public?

President Trump directed his administration to release files on UFOs and any "alien and extraterrestrial life," an issue that has drawn decades of fascination — and spawned more than a few wild ...

Former President Barack Obama posted on Instagram Sunday that he did not see any evidence that aliens existed while he was president.

YouGov, a research and analytics firm, found last year that most Americans believe in aliens. Its poll results showed in November that 56% of adults, including 61% of Democrats and 46% of Republicans, ...