The opening of the Fukushima research facility comes amid a marked increase in interest in UFOs worldwide.

A Pentagon study released Friday that examined reported sightings of UFOs over nearly the last century found no evidence of aliens or extraterrestrial intelligence, a conclusion consistent with past U ...

Of the reported sightings from US government sources that were investigated for the report, only one has been explained.

For centuries, mankind has reported seeing UFOs in various parts of the world. For centuries, mankind has reported seeing UFOs in various parts of the world. The alleged sightings have captivated the ...

The night was warm and muggy over New Castle Air Force Base in Delaware, the kind of heat that clung to the metal skins of the alert fighter jets lined along the runway.