The DOW says the federal government is unable to confirm the nature of the observed phenomena, due to the lack of sufficient ...

A look at 80 years of UFO reports and the question of whether they point to coincidence or something more.

He estimates hundreds of incidents occur annually that baffle military leaders.

"This is a detective story that can be resolved with better data," Harvard astrophysicist Avi Loeb told Newsweek.

An audio tape reportedly exists of a UFO briefing between Air Force officials and scientists in 1952.

The Pentagon released over a hundred newly declassified files related to UFOs (now officially referred to as Unidentified ...

The Pentagon has released documents on UFO investigations, but key details remain classified, sparking ongoing debates about ...

Scotland's World Cup match against Brazil was expected to attract plenty of attention -- but an anticipated alien invasion was not on the list.

In early 2008, residents in and around the small central Texas town of Stephenville experienced something unexplainable: UFO ...

The Scotland vs. Brazil match will take place at the Hard Rock Stadium (Miami Stadium).

Extraterrestrial visitors are not only already here – they are landing in a top secret “alien airport” hidden away in the ...

A recording of a 1952 Air Force briefing on the 'Invasion of Washington' UFO incidents may soon be released, potentially ...