
The home of the unexplained and all things alien. Discover UFO sightings and real-life mysteries, mind blowing docs, investigative series, and the best of sci-fi.

Continue the search for Bigfoot in Appalachia and the Smoky Mountains.

During the 70s, top scientists and astronomers sent coded messages into space with the hopes of getting a response from an extraterrestrial civilization; what they didn't anticipate was a speedy reply and an uptick in sightings around the world.

Paranormal phenomena that baffle experts around the world, from ghostly encounters and spectral curses to spontaneous combustion and the mysterious Hum.

Explore the myths and legends of ancient civilizations, from Lemuria and Atlantis to the mystery of the Etruscans and the Forgotten Kingdoms of Tibet.

The mysteries of modern science that confound the experts, including time travel, the dark web and the secrets of morphic fields.

A deep dive into the historical and ongoing phenomenon of ghost lights.

Australian farmers claim they have found their cattle mutilated; Phil Tindale shares his belief of witnessing two UFOs in combat.

Rob and Shelly Hartland believe they live under a UFO superhighway; Peter Khoury claims he experienced a close encounter of the sexual kind.