Documentary examining the growing number of conspiracy theories surrounding the destruction of the World Trade Center that have been circulated online.

Revealing, for the first time, the astonishing secret events behind the Russian submarine K-129 that went missing on March 8, 1968, taking the Soviet Union and the U.S. to the brink of war.

This series weaves together powerful and credible first-hand accounts of UFO encounters and abductions, authentic video evidence and dramatic paranormal reenactments, while expert contributors explore the realities of the witnessed events.

A team of experts analyse surveillance footage to uncover the science behind some of the most bizarre occurrences ever caught on camera.

Witnesses of terrifying paranormal events recount the stories and experiences that made them believers.

Stalked by a Ghost tells the true stories of desperate people who turn to a psychic-medium for help when they are tormented by mean spirits.

This two-part horror documentary sets out to separate The Conjuring's facts from its fiction.

Grant Wilson and team head into uncharted territory to be the first to investigate reports of paranormal phenomena in some of the nation’s most remote locations. Despite mysterious and unnerving warnings from locals, the Ghost Hunters face their fears and stay on mission: to help people confront terrifying paranormal encounters that have shaken them to their core. In doing so, they capture their most compelling evidence in over a decade.

A series exploring the history, archaeology and truths behind legendary creatures such as vampires, cyclops, sea monsters, and dragons.

Radio host Jimmy Church and a band of mystery seekers investigate conspiracies.