Discovery HD

How do they make wood-burning stoves that bring warmth to the Norwegian winter? Plus, how did they build the synthesiser that changed music forever.

How do they assemble the reinvented Morgan 3 Wheeler? Plus, how do they protect firefighters' hands from heat, flame and chemical attack.

Andy squeezes a Hemi engine into a Jeep Wrangler for a power boost. Jeff revives an '86 RX-7 with a Corvette LT1 motor, and Tim rehabs a trashed Boston Whaler.

When Andy has another try at the world speed record for tow trucks in his Racing Wrecker, Bobby plans to take him on in a 1979 Zephyr with a hot new engine.

Dredge, Baby, Dredge! Tony unleashes his floating wash plant, and Rick moves Monster Red to Vegas Valley. Kevin's nightshift crew may bring in his biggest haul of the year.

Rick's season rides on his first week of sluicing at Vegas Valley. Parker targets a trusted honey hole. Tony asks Cousin Mike to fire up a new plant.

Bros To The Rescue! The Sheriff asks for a new Search and Rescue vehicle so the guys build an amphibious Sisu Nasu. And, the team pull out all the stops for the work truck giveaway.

A big, new client wants the crew to transform a busted 1969 Chevy into a perfect Prolite rack truck. Heavy D tests it out at a local dirt track.

An early closure forces captains to work together to get their catch safely to port. Sig crosses a line when he repositions a rookie captain's pots.

East coast captain Linda Greenlaw attempts to break into the competitive and dangerous Alaskan crab fishery for the first time in her storied career.

How do they grow America's only freshwater pearls in Tennessee? Plus, what secrets are behind how the world's sharpest knives are made.

How do they turn root vegetables into sweet sugar? How do they make feather dusters? And, how do they make billions of balloons to keep parties popping.

How do they turn trees into pencils? How do they make liquorice? And, how do they use traditional techniques to weave the world's most fashionable lace.

How do they mine one of the world's most valuable metals, platinum? How do they produce manga comics? How do they turn lemons into an Italian after-dinner drinks.

After Hurricane Helene obliterates a 100-year-old farmhouse in NC, a once self-sufficient family is left with nothing. The Raneys help them rebuild.

Mike buys his newest ever car to create a bespoke Scooby BRZ STI. But hopes of a profit are hit with a hefty bill for the turbo and a new exhaust.

Mike is seduced by a Land Rover Discovery Mk1 with low mileage. But with no MOT, a leaking sunroof and rust problems, Elvis faces a big challenge.

Barefoot among the karst spires of Guangxi China, Ed must learn to navigate the razor-sharp rocks and deadly snakes in this scarce environment.

In December 2021, an out of season long-track tornado travels across Western Kentucky in the dead of night leaving a trail of destruction.

Josh scales a mountain to learn how a Kush king conquered Egypt. He braves the murky waters for one more dive to find the king's mummified remains.

With $1 million in crab at stake, the Wizard battles unrelenting waves. Jake strikes bargain to aid another captain, but it may come at a cost.

Barefoot among the karst spires of Guangxi China, Ed must learn to navigate the razor-sharp rocks and deadly snakes in this scarce environment.

In December 2021, an out of season long-track tornado travels across Western Kentucky in the dead of night leaving a trail of destruction.

Kris attempts to save his season with a move that may be his worst idea yet. Shawn hunts for a pay streak to solidify his position at the top.

Josh returns from Brazil only to discover an emboldened fire marshal with pressing questions. Amanda convinces Mark and Huck to make rye whiskey without using sugar.

How do they make wind turbines with twice the wingspan of a Boeing? Plus, how do they mould car tyres from the ooze of a tree.

How do they make the tank piercing super bullet? Plus, how do they forge the infamous torture weapon, the dentist's drill.

Yukon Do It! The junkyard is shorthanded and a total mess, and Bobby wants Andy to sort it out himself. But, Andy has others plans, setting up something special.

The yard is hosting its annual car show. Plus, Andy wants to fix his old 1980 Jeep CJ-5 and he helps rehab drag racing champion Mo Hall rehab his 1969 Camaro.

Parker taps into a fresh pay layer. Rick departs for urgent business, and his crew struggles. Tony makes a surprise purchase for the Hester Cut.

The Man In The Gold Room. Chris Doumitt talks about his journey from carpenter to becoming a member of the Hoffman crew and reveals what it's like to work for Parker.

For the Dieselsellerz giveaway, two lifted F450s compete and the winner can take one home! The guys finish turning an old 69 Chevy C10 into a diesel low rider.

A big money investor has a challenge for the team involving a 1969 Chevy C10. Plus, the crew goes to Sturgis to see a one-of-a-kind diesel bike.

Winter erupts as Johnathan hunts for crab in a secret location to which he's won exclusive rights. Plus, Sig tries his luck at a derby fishery.

How does one family in America make three quarters of the world's peppermint oil? Plus, how are performance-enhancing tennis racquets made.

How do they make a trombone? How do they make traditional Spanish wineskins? Plus, how do they turn smelly muddy peat into rejuvenating face cream.

How do they make the perfect surfboard for catching waves? Plus, how do they turn Danish cream into one of the world's favourite butters.

How are million-dollar racehorses transported across the world to their new owners? Plus, what creative methods are used to photograph food.

O.S. Two young couples in Alaska face disaster near the Arctic Circle. With no access to basics, the Raneys must act fast in their most extreme rescue yet.

Parker unleashes chaos to get four plants running for the first time. Tony splurges on a new plant and Rick fires up in Vegas Valley.

Josh Gates takes a closer look at the Amityville Horror, the strange fate of a Civil War submarine crew, and spontaneous human combustion.

Searching For World War II's Lost Hero. Armed with a new eyewitness account, Josh dives into the Pacific to find a lost P-47 Thunderbolt piloted by an American hero in a WWII raid.

Josh chases the treasure of the infamous pirate Amaro Pargo. A search of the Canary Islands leads him beneath a volcano to dive for the pirate's hoard.

Winter unleashes its fury on the fleet. When Keith's winch seizes, the Wizard crew work a double shift to retrieve their pots. Plus, the Summer Bay runs aground.

Josh Gates takes a closer look at the Amityville Horror, the strange fate of a Civil War submarine crew, and spontaneous human combustion.

Searching For World War II's Lost Hero. Armed with a new eyewitness account, Josh dives into the Pacific to find a lost P-47 Thunderbolt piloted by an American hero in a WWII raid.

Once Upon A Mine Part 1. Nome's King Shawn edges closer to his goal. Queen Emily has a pump crisis that could end her season. Wizard Zeke returns to Cape Rodney.

Josh and the Laws get permission from 95-year-old moonshine legend Cecil Love to retrieve a hidden still and recreate his old-time moonshine recipe.

A lobsterman from Maine relives a harrowing encounter that has haunted him for years. A family witnesses a strange string of lights in the sky.

A musician captures a strange object flying over a highway in California. A tourist takes what could be the most compelling UFO photo ever.

A man shares an original Area 51 video from 1992. Multiple people capture a Texas UFO sighting. A man films a hovering object in Utah.

A man captures a beam of light in the desert. A couple is convinced they communicated with a UFO. A military man thinks he has found a portal.

A man sees an object ejecting something in the sky. Concertgoers believe they saw a UFO. Two brothers find material from an alleged UFO crash site.

Duane and Chad Ollinger return to the Ranch to unearth $3 billion in hidden treasure. Claim jumpers invade the property, threatening to derail everything.

Rick risks flooding Rally Valley to haul in big gold nuggets. Plus, Kevin's biggest machine goes down while another lights on fire.

Cousin. Sparks fly when Tony leaves his son with Cousin Mike. Desperate to get the gold flowing, Parker digs a mega ditch to fire up again on Dominion Creek.

Tensions escalate when two crewmembers get into a fight on Kevin's claim. Parker prays that the Bridge Cut paydirt will turn his fortunes.

Rick runs the last of Rally Valley's pay dirt. Tony's son Mike battles an old water pump. Parker's crew races to rescue a rock truck in danger.

Parker runs a third wash plant for the first time. Tony surprises Kevin with a new toy. Cousin Mike makes a big misstep when a plant of his goes down.

Brennan reaches breaking point and confronts one of Kevin's crew members about their performance. Doumitt threatens to walk out on Parker.

Parker unleashes chaos to get four plants running for the first time. Tony splurges on a new plant and Rick fires up in Vegas Valley.

Rob Nelson investigates rumours of secret underground escape route used by infamous gangster Al Capone. Plus, mysterious earthen mounds in Washington State.

Barefoot among the karst spires of Guangxi China, Ed must learn to navigate the razor-sharp rocks and deadly snakes in this scarce environment.

In December 2021, an out of season long-track tornado travels across Western Kentucky in the dead of night leaving a trail of destruction.

Searching For World War II's Lost Hero. Armed with a new eyewitness account, Josh dives into the Pacific to find a lost P-47 Thunderbolt piloted by an American hero in a WWII raid.