A strange UFO sighting in Susa Valley, Italy, leads to the construction of Sacra di San Michele, and according to theorists, ...

Research into UFOs, which initially drew puzzled looks and smirks, is now considered an increasingly crucial part of Japan’s defense system and in need of additional support. The studies are actually ...

Stacker compiled a ranking of cities with the most UFO sightings in New Jersey using data from the National UFO Reporting ...

Mick West, a UFO investigator, suggests using modern tools for analysing UAP and suspected alien sightings, and ruling out ...

The Pentagon released its fourth batch of UFO files Friday following President Trump’s declassification order, including ...

Lawmakers and Trump UFO advisors are naming the private corporations who allegedly operate alien craft-retrieval programs — ...

Pilot Kenneth Arnold took flight from Chehalis, Washington in his single-engine airplane, looking for a missing military ...

Cambridge leads UK cities in police-recorded UFO sightings, with a '1 in 400 lifetime chance' claim. However, the data reflects reports, not confirmed encounters, and lacks a disclosed timeframe.

Stacker compiled a ranking of cities with the most UFO sightings in Pennsylvania using data from the National UFO Reporting Center.