Former CIA-funded researcher Hal Puthoff says trusted insiders told him four alien species are linked to recovered UFO craft, ...

A strange circular formation just miles from the highly classified Area 51 base has fueled speculations that it could be a ...

In many ways, "The Matrix" was the perfect sci-fi movie to close out the 1990s. There was a sense at the time that we'd ...

The Pentagon has released another batch of ‘UFO Files’ with footage of unknown objects in the sky—here are the most common ...

May 22 (Reuters) - The U.S. Defense Department on Friday released a second batch of previously classified files on alleged UFO sightings, including references to people reporting unexplained green ...

On May 8, the Pentagon released its first tranche of "UFO files." Space.com reached out to experts to make sense of this ...

A number of folks have pointed this out. "Every single image released today from Apollo has simply added yellow boxes to ...

"Take me to your leader." ...

From C.S. Lewis to the Vatican, the debate over UFOs and extraterrestrial life often intertwines with religious faith.

Pilots and astronauts detail unexplained aerial encounters in declassified UFO files ...

The posts come a week after the Pentagon released what it described as "never-before-seen" documents on unidentified flying ...