Discovery HD Wildlife biologist Forrest Galante explores America's strangest alien sharks in celebration of the nation's 250th anniversary. 2026-08-07 A scientist hunts for a possible radioactive shark killer near an old nuclear dumping ground in New York that's ringed with makos and great whites. 2026-08-07 Halfway through ice season, desperation kicks in as teams bring in experimental equipment and infamous ex-employees to double production. Will the gambles pay off. 2026-08-07 Three highly skilled distillers battle to make Pastis, a high-octane liquor created in 1930s after its notorious sister spirit, Absinthe, was banned. 2026-08-07 2026-08-07 2026-08-07 Ever wondered how everyday items such as band saws, ski and trekking poles are made? Find out how these familiar objects are formed. 2026-08-07 Ever wondered how more everyday items such as wood boring augers are made? Find out how these familiar objects are formed. 2026-08-07 A restaurant owner and his family want an oasis in their desert landscape to fit their ultra-organic lifestyle. Can Antony and the team make their dreams come true. 2026-08-07 Anthony visits the world's most stunning and jaw-dropping pools - from an oasis in Oklahoma to a pool perched high atop the Pacific Ocean. 2026-08-07 Parker, Rick and Tony return to the Yukon to chase $40 million in gold. The fate of the Beets family dynasty shifts when Kevin strikes out on his own. 2026-08-07 A group of off-grid-living enthusiasts come together to build a 300-square-foot bungalow in California with a variety of eco-friendly features. 2026-08-07 A cannabis farmer teams up with a bio architect and hemp expert to build an off-grid hemp cottage in the Coast Range mountains of California. 2026-08-07 The Heart Of A Pit Bull. A young man's pet goat is injured in a freak accident. Can Dr. Jeff help? Plus, Gus, a dog, has swallowed a mysterious object and has been unwell since. 2026-08-07 A dog with a rare disease needs life-saving surgery - one that Dr. Jeff has never done before. Plus, a cat has a mysterious injury. Can the team help. 2026-08-07 Find out how balloons, wallpaper, frozen chips and incandescent light bulbs are made, as more everyday items are put under the microscope. 2026-08-07 Find out how matches, carousel horses, fine porcelain, and car fuel tanks are made, as more everyday items are put under the microscope. 2026-08-07 Find out how glass cookware, bars of soap, steel drums and fire fighter's uniforms are produced, as more everyday items are put under the microscope. 2026-08-07 Find out how crayons, wooden kayaks, lawnmowers and gold chains are made, as more everyday items are put under the microscope. 2026-08-07 The Raneys meet their match on a homestead in Idaho, where millennial off-gridders are plagued with dead soil, grizzly bear visits and constant landslides. 2026-08-07 Dean aims to impress a celebrity customer with a flight over the airport. Plus, travel vlogger Simon Wilson test drives a Mercedes GT R. 2026-08-07 After wildfires ravage a mine in BC, Freddy and Juan race to save the livelihood of a family stretched thin before their gold turns to ash. 2026-08-07 The team investigates disturbing reports of aggressive mutant sharks in the Marshall Islands, exploring whether the region's atomic past is to blame. 2026-08-07 Josh Gates explores Scotland's Stronsay Beast, the earliest known shark attack and how the USS Indianapolis led to history's deadliest attack. 2026-08-07 The Alaskan skies are filled with unexplainable lights and objects. Witness accounts and never-before-seen evidence suggest UFOs are landing in the area. 2026-08-07 Captain Sig looks north to Russia to catch Norwegian reds. Meanwhile, a rekindled partnership between The Cornelia Marie and Time Bandit quickly turns sour. 2026-08-07 The team investigates disturbing reports of aggressive mutant sharks in the Marshall Islands, exploring whether the region's atomic past is to blame. 2026-08-08 Josh Gates explores Scotland's Stronsay Beast, the earliest known shark attack and how the USS Indianapolis led to history's deadliest attack. 2026-08-08 The season's nearly over and Zeke's experiment endangers his brother. The High Noon's water heater suffers a lethal malfunction and tempers boil at the Wild Ranger. 2026-08-08 Three distillers compete to make moonshine that packs a medicinal punch! Mark, Digger and Tim judge whose jar ultimately tastes the best. 2026-08-08 2026-08-08 2026-08-08 How do they turn seaweed into sushi wrapping? How do they make a beer bottle that lasts for fifteen years? How do they keep surfers safe from man-eating sharks. 2026-08-08 How do they cast the streetlamps of Venice? How do they prevent another Titanic-like disaster? How do they grow tiny trees for the ancient Chinese art of penjing. 2026-08-08 How do they make one of the world's fastest bikes? How do pilots train for death-defying acrobatics? And, how do they bring oil and gas up from the bottom of the sea. 2026-08-08 How do they hand-roll New York bagels? How do they make a racing car tyre to grip the track at 320 km an hour? And, how do they make lifelike sculptures out of glass. 2026-08-08 How do they collect the trash in road-free Venice? How do they make Australia's famous sheepskin boots? And, how do they turn pond algae into a health supplement. 2026-08-08 How do they turn rosebuds into Turkish Delight? How do they hammer out a silver spoon? And, how do they make sunscreen to block out harmful UV light. 2026-08-08 Dr. Jeff and his team head to Romania to help with a street dog problem. Plus, the team ventures into the mountains to help a European Bison with a brutal wound. 2026-08-08 Dr. Jeff heads to Texas to help out rescued animals after Hurricane Harvey. Back in Denver, a woman brings in Bear who needs surgery after eating a sock. 2026-08-08 Rocky, a young pit bull, is fighting for his life after being bitten by a rattle snake. Plus, Sassquatch the cat suffers after a fire at his owner's apartment. 2026-08-08 As the summer fades, the last Alaskans begin their countdown to trapping season. Heimo works to ready a campsite, while Tyler and Ashley hope to stock up on moose meat. 2026-08-08 The countdown to winter continues as Heimo breaks ground on the new cabin, while Bob and his daughter embark on a river journey to the cabin where she was raised. 2026-08-08 Preparations for winter continue and focus centres on finding food. Heimo seeks out caribou meat, while Tyler and Ashley score big game. 2026-08-08 Autumn continues in the bush as the Last Alaskans settle into wilderness solitude. Battling loneliness, Bob Harte welcomes a visitor to his cabin. 2026-08-08 The race begins to secure food and shelter before the snow arrives. Heimo's family hunts for caribou, but will a hungry bear stop them in their tracks. 2026-08-08 The Seldens embark on a 4-day trapping loop that could lead them through dangerous conditions. Heimo must compete with a pack of wolves to secure a moose for winter. 2026-08-08 Shark attack survivor Paul de Gelder and predator specialist Rosie Moore uncover what's fuelling a surge in bull shark aggression in Jupiter, Florida. 2026-08-08 Ciarán crafts an art box for a fundraising cartoonist, Micaela designs a sunroom chair for a community worker, and Saf builds a bespoke DJ Booth. 2026-08-08 While searching for Big Rose, an 18-foot white shark, a research team uncovers a huge population of enormous white sharks off Nova Scotia's coast. 2026-08-08 In the last few years, the waters off South Korea have seen a major influx of sharks, raising concerns about sharks amongst the citizens. 2026-08-08 Four shark fanatics reveal their obsessions, including an intimate relationship, a massive collection, and a body covered in sharks. 2026-08-08 The team investigates disturbing reports of aggressive mutant sharks in the Marshall Islands, exploring whether the region's atomic past is to blame. 2026-08-08 Josh Gates explores Scotland's Stronsay Beast, the earliest known shark attack and how the USS Indianapolis led to history's deadliest attack. 2026-08-08 The New Threat. If an asteroid collides with the earth it could end life on our planet as we know it. Experts reveal just how close we are to an apocalypse. 2026-08-09