TV Guide History Saturday

Explore an island ruled by deadly predators, a Florida town obsessed with the wildest circus performers, or a mysterious paranormal hotspot for UFOs.

From the kitchen to the battlefield, some machines are just too strange to believe. Like an appliance that runs on pup power.

History is full of miracle cures, far-fetched products, and astonishing feats, but not all of them are legitimate. A miracle snake oil that cures all?

Dan Aykroyd explores the "Lake Michigan Triangle," a creepy doll island, the most haunted places in the United States, and more.

Are the swarms of drones seen over New Jersey friend or foe? A strange green creature is found in Taiwan. Could it be an alien?

Exploring strange tales and myths from the western frontier, including cursed mountains, monsters, UFO sightings and more.

Humans commonly bury their dead, but the reason why they use the methods they do remains a mystery.

Millions of people who span the entire planet have shared their experiences with cryptozoological beings such as the Mothman and the Chupacabra.

The continent of Atlantis is described to have been home to an advanced civilization that was lost to time in the disastrous wake of a cataclysmic event.

There are scores of mysterious natural events that continue to boggle scientists in modern times, which may require a supernatural explanation.

Examining the history of holy relics, sacred items believed to possess supernatural or spiritual power, and what they were used for in the past.

Host William Shatner explores supposedly sinister locations from across the world where unfortunate events befall those who dare to enter them.

Host David Duchovny examines declassified files for the truth behind rumored mind-control devices worked on by the U.S. and others around the world.

David Duchovny explores declassified documents detailing morally ambiguous alliances, including the CIA's attempt to hire mobsters to assassinate Fidel Castro.

Host David Duchovny investigates declassified reports about secret bases, including a deadly poison lab used by the Soviet Union's most infamous doctor.

Host David Duchovny explores the history of daring missions, including submarine divers braving unknown depths to tap a secret Soviet communication line.

Host David Duchovny explores declassified documents detailing advanced and bizarre spy gadgets, including a children's toy, a supersized spy balloon and more.

Host David Duchovny explores theories and tales of "deep cover" operations undertaken by special operatives abandoning their past identities.

Host David Duchovny explores strange weapons revealed by declassified records, including a CIA gun built to fire shellfish toxin and more.

Host David Duchovny explores newly released documents giving a glimpse into covert NASA plans, disastrous Soviet coverups and more.

Host David Duchovny explores records of horrific, state-funded science experiments throughout history, including records of an attempted human-ape hybrid army.

David Duchovny explores declassified files about a plane crash in North Carolina that almost led to a disaster & a supposed alien attack on a U.S. missile base.

Host David Duchovny explores strange weapons revealed by declassified records, including a CIA gun built to fire shellfish toxin and more.

Host David Duchovny explores newly released documents giving a glimpse into covert NASA plans, disastrous Soviet coverups and more.

Host David Duchovny explores records of horrific, state-funded science experiments throughout history, including records of an attempted human-ape hybrid army.

David Duchovny explores declassified files about a plane crash in North Carolina that almost led to a disaster & a supposed alien attack on a U.S. missile base.