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

Jordan Flowers claims Russia and China may be reverse-engineering alien technology, raising national security concerns.

A previously undisclosed account from a US fighter pilot shot down over Iran has sparked fresh questions about the ...

Anthony Mennella follows a comedic alien encounter inside a home that leaves viewers questioning what is real.

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

Newly released US files suggest Russia and China may be reverse-engineering UFOs, sparking debate on national security and transparency. The files raise more questions than answers about ...

Emily Blunt joins TODAY to talk about her role in "Disclosure Day," working with Steven Spielberg, and taking on multiple ...