Discovery Channel Josh and Heather continue their investigation into the history of Spike Island; their search uncovers the home of a notorious madman known as Dr. Death and leads them into tunnels lurking beneath the sprawling paranormal prison. 2026-05-17 Zak and his crew push higher atop Casper Mountain into the world of storied witches; their investigation leads to a haunted forest where annual summer solstice rituals may have opened a gateway to another dimension. 2026-05-17 Matt must turn BBQ smokers into big bucks at a Texas-sized mess in Houston, Texas; at a second job, a massive termite infestation could eat the profits. 2026-05-17 Josh and Heather continue their investigation into the history of Spike Island; their search uncovers the home of a notorious madman known as Dr. Death and leads them into tunnels lurking beneath the sprawling paranormal prison. 2026-05-17 Zak and his crew push higher atop Casper Mountain into the world of storied witches; their investigation leads to a haunted forest where annual summer solstice rituals may have opened a gateway to another dimension. 2026-05-17 Matt must turn BBQ smokers into big bucks at a Texas-sized mess in Houston, Texas; at a second job, a massive termite infestation could eat the profits. 2026-05-17 Jess and Phil venture deep into the Ozarks to investigate a mysterious predatory beast; eyewitnesses, surveillance footage and new recordings of bone-chilling howls lead the team to a shocking revelation about the legendary creature. 2026-05-17 In the Yucatán, Phil and Jess investigate watery caverns believed to be portals to the Maya underworld; some say angry spirits are to blame for strange lights and bizarre animal behavior, but the sacred cenotes hide secrets darker than any legend. 2026-05-17 Phil and Jess probe the science behind a strange phenomenon while investigating mysterious objects flying around Mexico's tallest active volcano. 2026-05-17 Josh and Heather continue their investigation into the history of Spike Island; their search uncovers the home of a notorious madman known as Dr. Death and leads them into tunnels lurking beneath the sprawling paranormal prison. 2026-05-17 A mother lode of carnival memorabilia at an entertainment complex. 2026-05-17 A visit to an antiques center and a salvage business that are home to some quirky stuff! 2026-05-17 Drew is stranded in Somerset; a large-scale house clearance is organized at Tissington Hall in Derbyshire. 2026-05-17 Drew and Tee fly to Norway; although concerned the prices may be out of reach, Drew seals his first Norwegian deal at an old sawmill turned gallery. 2026-05-17 Drew is stranded in Somerset; a large-scale house clearance is organized at Tissington Hall in Derbyshire. 2026-05-17 Drew and Tee fly to Norway; although concerned the prices may be out of reach, Drew seals his first Norwegian deal at an old sawmill turned gallery. 2026-05-17 Drew is stranded in Somerset; a large-scale house clearance is organized at Tissington Hall in Derbyshire. 2026-05-17 Josh Gates retraces Moses' steps from the peak of Mount Sinai deep into the Israeli desert; to separate man from myth, Josh dives the Sea of Galilee and investigates what is said to be Moses' tomb. 2026-05-17 Josh treks the punishing Donner Pass to uncover how desperate pioneers who were trapped by blizzards in the Sierra Nevada turned to cannibalism; in an unprecedented six-month investigation, Josh retraces the steps of the courageous rescue teams. 2026-05-17 With breakthrough discoveries in Egypt, Josh races to join an active dig of 4,000-year-old tombs; Josh gains exclusive access and uncovers mummies and treasure that could solve the mysterious collapse of Ancient Egypt's Old Kingdom. 2026-05-17 Investigating the mysterious collapse of Egypt's old kingdom, Josh completes his Saqqara necropolis dig. Opening several tombs, Josh finds treasure, clues and haunting remains. Testing results may prove they've discovered Egypt's oldest royal mummy. 2026-05-17 Tackling the most famous prison break of all time, Josh retraces the 1962 Alcatraz escape; new leads take Josh from San Francisco to the jungles of Brazil, where he finds witnesses and evidence that rewrite the FBI's version of the story. 2026-05-17 Searching a city of the dead, Josh unearths artifacts from the Etruscans who ruled central Italy before being conquered by the Roman Empire; a dig site unearths clues that reveal the Etruscans may have inspired Rome's greatest achievements. 2026-05-17 Competitors from across the globe battle for national pride and $200,000. 2026-05-17 Fighting for their countries and a $200,000 prize, competitors from Australia, Brazil, Mexico and the USA must take on a 24-hour insertion challenge; surrounded by Africa's apex predators, each team is immediately tasked with making primitive fire. 2026-05-18 Near Gary, S.D., expert chasers and certified weather spotters self-shoot an encounter with a long-track, shape-shifting tornado; when the twister takes a turn towards an occupied farmhouse, chasers are thrust into the role of first responders. 2026-05-18 Competitors from across the globe battle for national pride and $200,000. 2026-05-18 Fighting for their countries and a $200,000 prize, competitors from Australia, Brazil, Mexico and the USA must take on a 24-hour insertion challenge; surrounded by Africa's apex predators, each team is immediately tasked with making primitive fire. 2026-05-18 Competitors from across the globe battle for national pride and $200,000. 2026-05-18 Tackling the most famous prison break of all time, Josh retraces the 1962 Alcatraz escape; new leads take Josh from San Francisco to the jungles of Brazil, where he finds witnesses and evidence that rewrite the FBI's version of the story. 2026-05-18 Searching a city of the dead, Josh unearths artifacts from the Etruscans who ruled central Italy before being conquered by the Roman Empire; a dig site unearths clues that reveal the Etruscans may have inspired Rome's greatest achievements. 2026-05-18 Near Gary, S.D., expert chasers and certified weather spotters self-shoot an encounter with a long-track, shape-shifting tornado; when the twister takes a turn towards an occupied farmhouse, chasers are thrust into the role of first responders. 2026-05-18 Desirable collectibles at an airplane scrapyard; visit to a manor house. 2026-05-18 Examining a treasure trove of strange salvage and quirky antiques; a beachside bounty includes vintage skateboards and surfboards. 2026-05-18 Drew finds a set of rare vehicles, but they're not for sale; a trip to Coventry turns a surprise profit. 2026-05-18 Desirable collectibles at an airplane scrapyard; visit to a manor house. 2026-05-18 Examining a treasure trove of strange salvage and quirky antiques; a beachside bounty includes vintage skateboards and surfboards. 2026-05-18 Drew finds a set of rare vehicles, but they're not for sale; a trip to Coventry turns a surprise profit. 2026-05-18 Desirable collectibles at an airplane scrapyard; visit to a manor house. 2026-05-18 Mike sucks rocks off an industrial roof with a massive vacuum; then, he travels to the Black Hills to carve one of the largest monuments in the world: Crazy Horse. 2026-05-18 Mike Rowe submerges in a murky Florida river to pour concrete jackets around crumbling bridge pilings; in North Carolina, Mike sucks out a concrete washout pit and sprays sediment as he turns toxic sludge into potable water. 2026-05-18 Mike Rowe and his dirty crew take a drive in search of a cold beer and reminisce about classic jobs from the show's history, featuring innovators and problem solvers. 2026-05-18 Mike Rowe descends into the depths of an aging manhole, coating it with a polyurea liner to extend its warranty in Murfreesboro, Tenn.; Mike joins a horologist and a priest to set the time right as he restores a historic clock tower. 2026-05-18 Mike Rowe crams into a hockey arena's escalator, where he scrapes and cleans a special kind of shmutz from the bottom; Mike and a zookeeper venture into the hot, treacherous Arizona desert at night to round up stinging scorpions. 2026-05-18 Mike visits a ship-building community in Coden, Ala., to learn the ins-and-outs of building a tugboat; he makes a long climb to the top of a dirty water tower in Magee, Miss., to clean inside the tank. 2026-05-18 The top eight No Prep drivers kick off the Great 8 Individual Championships in Virginia, racing to win $100,000. Facing stiff competition, Kye and Ryan both hope to prove they still belong at the top. 2026-05-18 A fresh round of racers competes in bracket 2, including two champs -- Mega Cash Days winner Brandon James and No Prep Kings 3-time champion Ryan Martin; the event heats up when racers make it clear that nice guys don't win races. 2026-05-19