Generally, states with large populations and wide-open skies reported the highest number of UFO sightings in the U.S.

A viral podcast moment last month reignited speculation about extraterrestrials and prompted President Donald Trump’s commitment to kickstarting the release of government files on flying saucers. But ...

The Proof Is Out There” is back this Friday, March 6. Watch the season 6 premiere at 10 p.m. ET on the History Channel.

Former President Barack Obama believes aliens exist, but not at Area 51. In New York, thousands of UFO sightings have been reported, with the earliest in 1790 and the most recent in Poughkeepsie.

Jimmy Carter claimed to see a UFO in Georgia in 1969, while Ronald Reagan's pilot witnessed a mysterious craft - these presidents had fascinating encounters with the unexplained ...

On Feb. 14, former President Barack Obama was asked a question during an interview with political podcaster Brian Tyler Cohen ...

Neil deGrasse Tyson has long been one of the most prominent skeptics when it comes to claims of extraterrestrial visitors to ...

The National UFO Reporting Center collects reports from the public Interest in UFOs has been increasing after whistleblower testimony A bipartisan group of lawmakers is pushing for more transparency ...

Disclosure may not reveal alien visitors, but it will reveal something equally important: how science, measurement and ...

The FBI has joined the search for a retired US Air Force general — who once led a site long rumored to be tied to UFO ...

William Neil McCasland, 68, who commanded Wright-Patterson Air Force Base in Ohio before his 2013 retirement, was last seen Feb. 27 ...

When pilot Kenneth Arnold took off from Chehalis, Washington, in his single-engine airplane one afternoon in June 1947, he was looking for a lost military aircraft that had crashed. But what he found ...