Mysterious black triangle objects speeding up to 1,800 miles per hour without vapor trails were spotted over secret US ...

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

Newly-declassified US government documents show strange drawings of alleged alien sightings from Utah in 2010.

The new files include witness statements and drawings after alleged Skinwalker sightings on a ranch in Utah.

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

LANCASHIRE has overtaken Yorkshire to become the UFO capital of Britain – after cops received 165 reports in a single year.

UFO reports cannot all be explained by imagination, but unexplained does not mean extraterrestrial. The reality sits ...

Pentagon files describe a black triangular object near a US facility, with witnesses reporting unusual maneuvers and no heat ...

An eerie sighting over Washington DC has sparked claims that alien craft are hiding in America's skies.

The Pentagon’s latest release of UFO files includes reports about mysterious black, triangular objects flying over military ...

A new study showed Arizona having one of the highest amounts of UFO sightings per capita. Here are some of the states most mysterious stories.

At a secluded cliff overlooking the sea in Netanya, a group of UFO enthusiasts gathers after dark to investigate mysterious ...