Josh Gates travels to Greece to find out exactly how the mighty Minoan civilization disappeared from the ancient world.

Discover the truth behind one of society's most clandestine institutions. Hidden within these bordellos are secrets about famous patrons, governments, and even religion.

How did pictures from the Hubble telescope make the comet of the century look like an alien spacecraft? Has earth already been invaded by alien organisms?

The town meeting erupts over Neil's power grid, and Jeremy must decide if McCarthy is worth fighting for. This battle has been brewing for years. A showdown is coming.

Don Wildman examines the stories behind plants with a sensitive disposition, an alchemist's eccentric experiment and a collection of seeds that are out of this world.

Andrew heads south to explore Louisiana's Cajun country. He dines on blood sausage, feral hog meat and crab, as well as chewy ginger cakes and seafood gumbo.

Andrew Zimmern continues his quest to taste the weird and wonderful foods of the USA. He heads to Denver where he chows down on uterus.

Many people believe that Arizona is the centre of a government cover-up of alien activity. The team travel to Sedona, a known hotspot, to investigate.

Don explores the story behind a feline saved a trainline, NASA's mission to save the Voyager 2, and one man's quest to bring movies to the masses.

Don Wildman investigates a seductive spy who used her assets to steal Nazi codes and a mysterious golfer with a huge talent and a dark past he couldn't escape.

Andrew Zimmern continues his quest to taste the weird and wonderful foods of the USA. He heads to California where he samples brain.

Andrew heads to Minneapolis-Saint Paul to sample Midwestern comfort food. He explores the blend of old and new that gives the Twin Cities a flavour all its own.

Don Wildman investigates a scam artist who sold the Eiffel Tower, the man who invented the Ponzi scheme and a computer nerd who became the world's greatest slot cheat.

Josh Gates journeys across England to uncover the true story behind Robin Hood. He explores underground tunnels and finds what may be his final resting place.

Experts explore a new theory surrounding Scotland's Loch Ness Monster. The creature may not only be real, but possibly more dangerous than ever imagined.

Across America, there are more UFO sightings than ever before. A team of UFO investigators want to find out what lies behind this increasing number of reports.

What are the mysterious trails on the lunar surface near the Apollo landing sites? Does a strange space object spell disaster for the crew of the space shuttle?

Don Wildman examines the stories behind plants with a sensitive disposition, an alchemist's eccentric experiment and a collection of seeds that are out of this world.

Why was Las Vegas a Nazi target for wartime sabotage, a test ground for Atomic Bombs, and a meeting place for 9/11's terrorists?

Images of Mercury reveal massive spider-like formations on its surface. Is it an odd geological formation - or something much more ominous?

Don examines a pocket calendar that belonged to a woman stranded in the Arctic and a space shuttle at the centre of an ordeal 200 miles above the Earth.

Chris and Casey trek into the heart of Alaska to recover a lost plane that crashed whilst carrying two politicians onboard. Can they solve the 47-year-old mystery?

We'll explore a conspiracy that helped three inmates escape the dungeon of Alcatraz, and discover the remnants of a mysterious military outpost linked to Abraham Lincoln.

Josh explores stories of perseverance, such as a Salem witch trial case changing the US justice system and an old Mexican folk tale still celebrated today.

The TWC board the USS Edson, a haunted battleship that served in the Vietnam War. Their goal is to free the spirits trapped aboard - including a disturbed poltergeist.