
Top 10 Secrets and Mysteries
A deep dive into people who vanished and were never found.

A deep dive into people who vanished and were never found.

Human sacrifice fueled by religious and cultural beliefs.

Locations around the world with special religious significance.

Classified military projects.

Individuals whose identities remain a mystery including D.B. Cooper and Jack the Ripper.

This is not the only sighting, many UFO sightings have been reported around the U.S. for centuries.

Shannon investigates a purported 2017 UFO video and the claims of an eyewitness.

In the 1960s the cattle mutilation phenomenon became a widespread concern across the American west..

Sean Forker and Matt Arner share decades of Bigfoot reports and field research.

Aleks explores Bigfoot legends in northern New Jersey, where sightings span decades of reports.

Investigators Jonathan Wilk & Dave McCullough revisit Jonathan's 1992 Sasquatch encounter.

Examining reports that U-boat activity in WWI awakened something strange in the oceans.

Inmates of the Death Camp at Sobibor staged a rebellion to fight back against their Nazi oppressors.

The story of Herman Goering's younger brother Albert, who was opposed to Nazism.

Bart Cutino's Sierra Nevada expedition takes a turn when he's surrounded by Sasquatches overnight.

Lake Tahoe's Bigfoot lore resurfaces as Bob and Kathy revisit the audio that was recorded there.

Mysterious giant objects were seen over the Kremlin and Pentagon, origin unknown.

Billy Meier's UFO photos and prophecies bring him fame and controversy.

Claims suggest secret space programs have sent humans to Mars.

Teotihuacan, the City of the Gods, still hides mysteries about its origin, layout, and cosmic alignments.