Apollo astronauts described lights "sailing off into space" and skies like the "Fourth of July" in newly declassified ...

Newly declassified UFO files from NASA's Apollo missions challenge long-running conspiracy theories that the historic Moon ...

A decades-old space mystery has a fresh trail of government breadcrumbs. The Pentagon published a second release of declassified and historical files on unidentified anomalous phenomena on Friday, May ...

The newly released UFO Files from the Trump administration have reignited debate over extraterrestrial life, unidentified aerial phenomena, and decades of government secrecy. On Friday, the ...

Historic space sightings: Apollo mission transcripts reveal astronauts observed bright lights, flashing objects, and unusual ...

Much of the UFO imagery that the Pentagon released last week was new, but we've long known about the odd things that the Apollo astronauts saw near the moon.

Add Yahoo as a preferred source to see more of our stories on Google. Newly declassified government files detailing "UFO" sightings during NASA’s Apollo missions are challenging long-running ...