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

Our fascination with the cosmos has led to many great UFO movies being produced, some of which never got the audience they ...

Donald Trump’s pledge to release official files relating to UFOs has intrigued conspiracy theorists who suspect the US government has hidden evidence of alien activity on Earth.

Mr Trump made the announcement in a social media post hours after he accused Barack Obama of disclosing “classified ...

On Thursday the U.S. president ordered the release of federal files related to UFOs and aliens, although no evidence of extraterrestrials visiting Earth is known to exist ...

President Donald Trump said Thursday that he's directing the Pentagon and other government agencies to identify and release files related to extraterrestrials and UFOs because of “tremendous ...