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

Former U.S. President Barack Obama has clarified comments he made about alien life on a podcast over the weekend.

Were two Ohio fishermen abducted by aliens? The still unexplained encounter happened at Salt Fork State Park in Guernsey ...

President Donald Trump on Thursday said he would direct the Pentagon and other government agencies to release government records related to extraterrestrial life and UFOs.

What if we were the aliens? In a great 1991 episode of 'Star Trek: The Next Generation,' the notion of aliens among us was ...

Trump has ordered the release of UFO files. The real question isn’t what they contain—it’s how the uncertainty could affect ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you will learn when you read this story: Abiogenesis—the emergence of ...