A mysterious metal shard, once thought to be a piece of a UFO that crashed in 1947, has sparked years of wild speculation.

The unusual specimen raised eyebrows because it appeared capable of causing levitation. An official investigation has not ...

After analyzing the metallic alloys, both scientists concluded they belong to an “interstellar spacecraft.” “This composition is anomalous compared to human-made alloys, known asteroids, and familiar ...

The official companion to the eponymous hit History Channel TV series, this book is a fun and fascinating peek behind the scenes of the short-lived show, and into the world of real-life UFO hunters.

UFO Hunters is an American television series that premiered on January 30, 2008 on The History Channel, produced by Motion Picture Production Inc., and ran for three seasons. Jon Alon Walz was the ...

The hunters head to Kokomo, IN. to check out a report of a high decibel boom which was felt and heard for miles and caused a flood of emergency phone calls. Included are theories of what may have ...

UFO hunters say Asia's surging economy is attracting international attention--and aliens from outer space. WSJ's James Hookway reports from UFO hotspot Khao Kala Hill in Nakhon Sawan, Thailand.