Josh Gates journeys into the heart of Mongolia in search of the fabled lost tomb of Genghis Khan. He examines historical evidence, facts and myths.

An amateur archaeologist claims he has uncovered five giant pyramids. Plus, a mysterious creature terrorises a lake.

At the height of the Cold War, the USA searches for a way to create a generation of "Supersoldiers" who use telepathy to win battles.

The Roanoke colony vanished without a trace, and centuries later, it remains one of history's greatest unsolved mysteries. Can new evidence reveal its fate?

A Wampus Beast is killing the cattle in Pleasants County. A group of expert hunters set out to protect their livestock and catch the monster.

Andrew goes on a Southern BBQ Trail. He eats dry-aged brisket in Atlanta, liver nip dumplings in South Carolina, and raccoon hash in Georgia.

Andrew visits West Virginia, where he eats fresh deer organs after a hunt. Plus, he samples New Appalachian cuisine and helps out at a road-kill cookoff.

Josh explores three legendary locations where stone labyrinths hide something incredible.

Josh Gates explores other great walls in India, England and Taiwan.

Don Wildman investigates a daring rescue from the depths of hell. Plus, he uncovers how one crafty woman launched a deliciously unique artistic career.

The truth behind America's secret bunkers - from backyard boxes to government mini-cities. Underground bunkers have featured in war planning since the dawn of time.

Andrew samples foods that have sustained soldiers and civilians since the Civil War. Dishes include barbecued raccoon, squirrel stew and tooth-cracking hard tack.

Andrew Zimmern travels across the globe to try the world's most exotic foods. He visits markets and restaurants to sample incredible and whacky cuisines.

In 1962, three convicts try to escape from Alcatraz prison. Officials believe the men drowned, but a scientific experiment suggests they made it to shore.

Josh treks deep into Siberia for a site where priceless mammoth bones are mined out of the permafrost. Then, he takes the DNA samples back to the lab.

Reports of alleged reptile-human hybrid roaming around West Virginia's Wood County are investigated by the team. Could there be a reptoid?

Josh Gates explores places where unusual heroes rule the day in Madagascar, India and Mexico.

Josh Gates shines a light on places darkened by the past in California, Mexico and India.

Gold is one of the most valuable treasures on Earth. Since ancient times, man has gone to extreme lengths to get it. But where is most of the gold today, and who owns it?

In 1962, three convicts try to escape from Alcatraz prison. Officials believe the men drowned, but a scientific experiment suggests they made it to shore.

Don Wildman uncovers the most macabre secret of the Wild West, a blood-sucking beast and a sinister haunting.

A team of outdoorsmen is taking on the challenge of exploring the Alaska Triangle to uncover proof of the cryptic creatures thought to be living there.

The mummies of three Incan children are discovered in the Andes at a notorious UFO hotspot. Ramy examines why they trekked 1,000 miles to their death.

A mysterious invoice written by Harriet Tubman prompts Justin to investigate the impact a secret network of escaped slaves made on the Civil War.

In the Borjami Valley, experts uncover bones they believe belong to a human over nine feet tall. Plus, why are dogs jumping to their death?

Two Chicago socialites at a top hotel are accused of a gruesome crime, an eccentric chef ruins a customer's career and a stage coach driver keeps a shocking secret.

The Tennessee Wraith Chasers visit St. Albans, a former boy's school and experimental hospital, which reputedly was known as hell on earth.