Harvard astronomer Avi Loeb has been appointed by the White House to lead a team investigating unidentified anomalous ...

The Pentagon has released a 2020 UFO video, sparking renewed debate over its origins. The footage, part of a broader ...

It looks like the future, or, more like the future as it was imagined in Star Trek‘s original series.

The sky cleared over Mt. Pleasant Township Saturday afternoon — but not enough to let a UFO crash through the clouds. Still, ...

Turns out the Nixon–Jackie Gleason alien legend is far from the only Hollywood close encounter.

A polarizing Harvard University astronomer known for splashy theories about alien visits has been tapped by the White House to lead a team of outside scientists to study the national security risks ...

The U.S. military released a new batch of files related to UFOs, including one report from a Navy pilot who said a mysterious ...

Add Yahoo as a preferred source to see more of our stories on Google. It's World UFO Day, but questions about aliens, UFOs and what governments know about them remain. UFO researcher Jon Stewart joins ...

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the White House to lead a team of outside scientists to study the national security risks posed by UFOs ...

DENVER (KDVR) — The internet is going abuzz over a mysterious flying object that appeared to be flying over the Southwest — and made a “landing” at Denver International Airport — on Thursday just ...

Loeb's team will report to a new White House panel focused on UFOs, now often referred to as unidentified anomalous phenomena, or UAP. Avi Loeb, a cosmologist who studied black holes and served as ...