TV Guide Discovery Channel Thursday

Josh Gates investigates the past to find clues and provide answers to some of the world's most unexplained mysteries and unfathomable true stories.

Josh Gates investigates the past to find clues and provide answers to some of the world's most unexplained mysteries and unfathomable true stories.

When a swarm of mysterious craft floods New Jersey's skies, panic erupts online. Andrew digs into every conspiracy theory and interviews eyewitnesses.

A failed assassination unleashes claims of a mind-controlled gunman. Andrew investigates the CIA's legacy of MK-Ultra and stages a shocking experiment.

Dustin gambles the remainder of his mining season on a move upstream to raging waters; Fred must devise a new, safe plan following a brush with death.

Tony Beets learns the fate of his Indian River claims; Fred Lewis tracks down virgin ground to mine; Rick Ness gets a sizeable Komatsu dozer.

Adam and Jamie take part in intensive underwater training to discover the best way to get out of a submerged vehicle and swim to safety.

The team's mission is to either prove or disprove the theory that bulls respond aggressively to the color red; a bull's activity in a china shop is also tested.

Inspired by popular videos on the Web, the team tests whether a giant boulder can be built from Legos and whether matches can be used to make a bomb.

Jamie and Adam take things to the next level while putting the science behind the virtual worlds that are created in video games to the ultimate test.

The guys test driving myths, including if a driver and passenger can change places; the team tests methods for chasing away snakes, cats and bears.

The team takes on some common automotive clichés seen in Hollywood films, including driving through glass, plowing through traffic, and firing a RPG at a SUV.

In California, Mike cleans up a gooey tar pit; at a rendering plant, Mike learns how parts of farm animals are processed to create food and other products.

Mike joins maintenance workers as they make sure a hydroelectric dam is functioning properly; scientists invite Mike to help them catch wild fish and tag them.

While temporarily posing as a fugitive, Mike tries to confuse and evade the team of highly-trained bloodhounds that are chasing him through the wilderness.

Mike discovers the world of dung beetles while helping scientists who are researching the small creatures; Mike tries to hand-craft a piece of glass art.

A farmer teaches Mike the basics of caring for dromedary camels, from breeding the stock to harvesting the milk that the farm specializes in selling.

The experts Happy Trails Kennels in Big Lake, Alaska, teach Mike about breeding, training and caring for the Huskies that are used for dog sled racing.

While in the Philippine wilderness, an adventurer and a newlywed reach their breaking point when tormented by fire ants, starvation and stitches.

A military veteran with a crippling fear of snakes and a Canadian cattle rancher try to survive 21 days in the unforgiving Philippine jungle.

A marine biologist and a fisherman attempt to endure 21 days in the American wilderness as they struggle against torrential rains and a fire in their camp.

Forced to trek two days to a water source, a laid-back hunter and an opinionated adventurer clash in Zambia, risking their 21-day challenge.

A blacksmith and a former mixed martial artist try to survive 21 days in the treacherous wilderness of Yucatan.

A marine biologist and a fisherman attempt to endure 21 days in the American wilderness as they struggle against torrential rains and a fire in their camp.

Forced to trek two days to a water source, a laid-back hunter and an opinionated adventurer clash in Zambia, risking their 21-day challenge.

A blacksmith and a former mixed martial artist try to survive 21 days in the treacherous wilderness of Yucatan.

As the giant bluefin gorge themselves on schools of fatty baitfish, captains battle to capture oversized quota-killer tuna; Joe scores a rare hat trick.

The team divides in the remote Idaho Rockies, as half prospects historic Mores Creek and Dave helicopters into the remote back country of Warren Meadows.