
Evidence of the Unexplained
A series of metal cubes seen spinning in the sky over Earth; an angel-shaped apparition.

A series of metal cubes seen spinning in the sky over Earth; an angel-shaped apparition.

Investigating reports of UFOs massed over the South China Sea.

Taking a look at strange crafts flying over power plants and airports.

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

Shannon and her team visit a location where an abduction took place.

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

Shannon meets with a witness in the White Mountains to learn about her close-up encounter.

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.

A secret alien-human collaboration in postwar Italy points to hidden encounters.

Servicemen encounter advanced non-human technology after a UFO lands near a UK military base in the early 80s.

Thousands claim to see a massive triangular craft hovering over Belgium in the late 80s and early 90s.

Lt. Ryan Graves and pilots in his squadron detect and engage with UFOs on multiple occasions.

People who have vanished without a trace.

A California woman is plagued by an invisible attacker; a teen thinks she can see ghosts.

Researchers conduct a series of groundbreaking seances.

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

In 2010, Justin Smeja shoots a Sasquatch, buries it and sparks chaos across the Bigfoot community.

Exploring evidence and encounters of Alaskan Sasquatch lore with locals and Indigenous voices.

New theories may reveal what happened to Amelia Earhart, D.B. Cooper, and Alcatraz's legendary escapees.