Discovery HD Black holes aren't simply violent monsters. New discoveries reveal their importance in creating stars, giving light, and building the universe itself. 2026-05-31 Nebulas are the strange structures of cosmic gas and dust where stars are born and die. New discoveries reveal the secrets of these mysterious places. 2026-05-31 Senior takes on a build for a Vietnam memorial, determined to create a bike worthy of history. Junior is hired by Martin Guitar to design a massive reverse trike. 2026-05-31 Senior and his team struggle to deliver a vintage-style bike on time. Junior deals with the complicated assembly of the Martin Guitar reverse trike. 2026-05-31 2026-05-31 2026-05-31 Mike and Elvis wrestle an iconic Japanese rally car: a Mitsubishi Lancer Evo7. But half of the engine is sitting in pieces in the boot. 2026-05-31 Elvis convinces Mike to buy a bargain VW Golf convertible. But its bright colour is divisive, it's rusty, filthy and has a busted convertible roof. 2026-05-31 Mike has a tip from an unusual source. He's selling a classic Ford Escort XR3i that he's owned for decades, but there are issues with the roof. 2026-05-31 Mike and Elvis are determined to celebrate a dying breed, the iconic V8 engine. They've chosen a classic sports car to do it, the Mercedes SL55. 2026-05-31 Mike finally gets his hands on an Astra GTE. With spare parts hard to come by, the boys are determined to make a profit from this lengthy project. 2026-05-31 The boys fix up a BMW 335i estate with the performance and styling of an M3. Can they get it in shape to beat a real M3 in a head-to-head drag race. 2026-05-31 A nature-loving architect builds a modern cabin in the Californian Redwoods. He faces challenges, but the final project will have views to rival the Big Sur. 2026-05-31 An eco-friendly couple are battling against the harsh winter weather to build a timber and straw-bale cabin in Maine. They are building in a heavily wooded forest. 2026-05-31 As Marty recovers from a bad fall, the Raneys race to finish cabin walls and build a staircase. Plus, Matt leads a last-ditch moose hunt. 2026-05-31 Misty must complete her cabin roof without help from Maciah. Marty gives a cabin-warming gift to Mollee, and the family commit to a mini rescue. 2026-05-31 With the first winter storm just days away, the Raney clan rush to seal in Misty's cabin. But a devastating fire threatens to derail their plans. 2026-05-31 An inferno engulfs Marty and Mollee's cabin at the onset of winter, and the Raneys rush to complete the unfinished clifftop cabin with heat, water and power. 2026-05-31 Marty attempts a treacherous trip across a frozen river. And, Misty and Maciah build a pump house to secure the family's new water source on the Upper 20. 2026-05-31 Marty, Misty, and Matt celebrate 100 rescues by looking back at their most memorable homesteads. Plus, they answer social media questions. 2026-05-31 Two brothers team up with their girlfriends to build a yurt that can survive harsh Maine winters. They start off confident but are soon challenged. 2026-05-31 The guys head to Kentucky to check out a 150-year-old, double-pen farmhouse built by their client's great-grandfather. She hopes to preserve her pioneer heritage. 2026-05-31 As a typhoon slams the fleet, John fights to shield his crew, Rick's haul halts when a line fouls his prop and Jake finds the Cornelia Marie's limits. 2026-05-31 Dean heads off on holiday, leaving Brad trying to sell a luxury Bentley. And Trudie plots to take the Mercedes GT R out for a high-speed test drive. 2026-05-31 Custom RV owners show off their builds including a '50s retro atomic retro camper and a rugged race rig. Plus, Marathon Coach builds a luxury family-friendly RV. 2026-05-31 Featherlite builds a Wall Street-inspired fleet of coaches for a demanding client. And, the world's fastest RV revs up for a thrilling ride. 2026-06-01 RV builder Newmar designs their most extravagant coach for a NASCAR fan. A Colorado engineer creates a self-sufficient off-road expedition vehicle. 2026-06-01 .. Junior designs a monster trike and discusses taking a big financial risk with Rachael. Josh builds a bike for the Hudson Valley SPCA, headed by Joanie and Senior. 2026-06-01 The Teutuls take the restored Buick to Senior's old neighbourhood. Senior and Junior discuss whether building a bike together would damage their relationship. 2026-06-01 2026-06-01 2026-06-01 More everyday items are put under the microscope as we discover how they are made, including ice cream treats, wooden golf clubs and aircraft wings. 2026-06-01 More everyday items are put under the microscope as we discover how they are made, including automotive fuel pumps, cricket bats, change machines and ductile iron pipe. 2026-06-01 The team is in New Jersey to build a tree-cabin for an outdoor-loving couple, featuring a screened-in porch, a floating barbecue deck and a hanging bed. 2026-06-01 Pete is in New York's Catskill Mountains to build an NTS first. He constructs a glasshouse in the sky -using his clients' collection of 50 vintage windows. 2026-06-01 A late start to the season and record snowfall melt create challenges for the crew. Dustin picks up where he left off as Fred's future lies in the balance. 2026-06-01 At Porcupine Creek, Fred and Dustin are racing to start their seasons and Dustin's crew is finally ready to send the dredge to the dive site. 2026-06-01 RV builder Newmar designs their most extravagant coach for a NASCAR fan. A Colorado engineer creates a self-sufficient off-road expedition vehicle. 2026-06-01 American Coach builds a first-class party-mobile, and a 1957 Airfloat is restored. Plus, Foretravel Motorcoach builds a $1.2 million custom motor home. 2026-06-01 At Vantara, King Cheetah race freely across a stadium-sized field. And Forrest marvels as an orangutan enjoys his birthday with cake. 2026-06-01 Forrest visits Vantara, joins a cheetah feeding circle, sees the growth of a sun bear called Prince, and how Vantara safeguards endangered species. 2026-06-01 How do they pick, process and can thousands of tonnes of grapefruit? How do they build conveyor belts to carry millions of pieces of luggage every year. 2026-06-01 How do they make the world's finest harp strings? How do they build roof windows that can keep out a hurricane? And, How do they make Belgian waffles. 2026-06-01 How do they turn scrap metal into luxury cookers? How do they hand roll billions of sticks of incense? And, how do they make jenever, the original form of gin. 2026-06-01 How do they run a farm with robots? How do they build a machine to pick up 30 tonnes of logs in a single grab? How do they move the world's most valuable pianos. 2026-06-01 The Raneys turn the cameras on themselves as they shelter on their Alaskan homestead. Marty tracks the predators of a moose kill found near their cabin. 2026-06-01 The intense winter has frozen the water supply on the homestead, forcing Marty to hunt for a new water source. In Hawaii, Matt and Katie are harvesting cacao. 2026-06-01 France. In Southern France, Mike and Elvis find a charming 2CV Fourgonnette. It's got a modest engine, tired suspension and missing rear seats. 2026-06-01 Woodworker Saf and stained-glass artist Aimee build a spectacular storage unit featuring a stained-glass homage to the King of Rock 'n' Roll. 2026-06-01 Chase Morrill and his team take on a project from a retired US Army veteran, turning a lakeside cabin into a lodge for combat-injured veterans and their families. 2026-06-01 The team investigates reports of a government conspiracy: the Dogman. This half-wolf, half-man monster is said to stalk the Michigan wilderness. 2026-06-01 Josh Gates sends the team to reportedly the most haunted place in America: Mackinac Island. This remote island has experienced over 1,000 years of bloodshed. 2026-06-01