Discovery HD

How do they make racing shells, stainless steel sinks, leather, and pedal steel guitars? Find out, as more items are put under the microscope.

How do they make swords, pontoons, grandfather clocks, and fuses? Find out, as more items are put under the microscope.

A daughter pleads for help from the Raneys to rescue her mother and stepfather whose failing homestead in Arizona faces deadly monsoon floods and a menacing cougar.

In the Smoky Mountains, the Raneys visit a homestead on the brink of collapse. They race to establish a viable homestead before the next big storm.

The fifth generation Ford Bronco is an American Icon. Mike gets his hands dirty preparing one for the biggest collector car auction in the world, Barrett Jackson.

Tony blows up at Mike to get the trommel running. Two of Rick's crew face off while trying to dig out Valhalla. Kevin leans on Buzz to get more gold.

Who was the child who inspired 'The Exorcist'? A con artist leaves a path of deception and murder. Did hallucinogenic honey win an ancient battle.

For the 40th Anniversary of The Goonies, Josh braves the Oregon coast to search for the real-life pirate treasure that inspired his favourite movie.

After coming closer than ever to proving the existence of Bigfoot in Oregon, the team continues their search in the mountains of Kentucky.

Sig suffers a major systems failure while Jake uses his only gear to back out of trouble. Plus, John bets the farm on sea mammals.

Who was the child who inspired 'The Exorcist'? A con artist leaves a path of deception and murder. Did hallucinogenic honey win an ancient battle.

For the 40th Anniversary of The Goonies, Josh braves the Oregon coast to search for the real-life pirate treasure that inspired his favourite movie.

There Will Be Blood Part 1. A shocking injury jeopardises Kris Kelly's gold goal for the season. Mr. Gold gambles on northern winds and low tides to provide a huge paystreak.

Mark and Digger spot an unmarked vehicle surveilling their barrel house. A friendly run of liquor with Big Chuk lands Josh in a high-risk environment.

Treacherous Lake Superior has claimed thousands of lives. Phil and Jess dive into an investigation to uncover the alleged paranormal activity.

Ghost Fort Of The Civil War. Phil and Jess gain unprecedented access to investigate ghostly voices and apparitions in Fort Morgan, a massive Civil War stronghold.

Civil War Ghosts In The Bay. Jess and Phil dive deeper into the tragic history of Fort Morgan. Amy Bruni and Adam Berry join them for the investigation.

Phil and Jess probe the science behind geology's strangest phenomena while investigating mysterious objects flying around Mexico's tallest active volcano.

Jess and Phil venture deep into the Ozarks to investigate a mysterious predatory beast. New recordings of chilling howls lead to a shocking revelation.

Phil and Jess investigate caverns believed to be portals to the Maya underworld. The sacred cenotes supposedly hide secrets far darker than any legend.

Fires threaten to shut down one of Parker's claims. Rick decides if he'll move back to Vegas Valley. Tony loses big money fighting a wash plant issue.

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.

Rick makes a big score at Vegas Valley. Parker's four-plant blitz stumbles. To keep his hot streak going, Tony pilfers more gear from his son Mike.

Goliaths. Jared Douglas attempts to harvest the planet's biggest, most valuable trees. But getting these giants from the forest to market could kill him.

To make up for lost profits, Jared takes a huge gamble on bringing two valuable pieces of machinery back to life after decades of neglect.

Tony blows up at Mike to get the trommel running. Two of Rick's crew face off while trying to dig out Valhalla. Kevin leans on Buzz to get more gold.

Terry challenges his staff to take on new skills, while Lyndsay and Jemma use unorthodox interviewing techniques. Terry's romantic idea leaves Lyndsay unimpressed.

Chase Morrill alongside his brother, sister and friend is on a mission to save and transform abandoned cabins buried in the remote Maine woods.

Ed meets the Hadzabe of Tanzania, who live in balance with their environment, including collecting honey from the world's most aggressive bees.

For the 40th Anniversary of The Goonies, Josh braves the Oregon coast to search for the real-life pirate treasure that inspired his favourite movie.

Who was the child who inspired 'The Exorcist'? A con artist leaves a path of deception and murder. Did hallucinogenic honey win an ancient battle.

Mark and Digger enlist a new team member who can't testify. Tickle and the Laws must rely on an unproven recipe to turn free sorghum seeds into shine.

To save his run of sorghum liquor, Tickle poaches pumpkins from his wife's patch. A hippie commune stumps Mike and Jerry with an unconventional order.

Realising they may be targeted by a police stakeout, Mark and Digger prepare for the worst. Howard drinks Tim's last bottle of decades-old rye elixir.

It's round 2 of JJ's family-friendly Arm Drop at Speedy's Strip. When rain moves in and puts the race on hold, JJ decides to finish on the street.

JJ and the guys look back on some of the races that didn't make the show. Precious takes on a racer from Arkansas, and Dennis Bailey continues his winning streak.

Mike discovers a 1985 Maserati Bi-Turbo that was converted to electric in the early 90s. Can they work on their first ever electric project and still profit.

Edd surprises Mike back in England by purchasing a 1916 Cadillac. The guys work hard to get the car ready for a 9000-mile endurance rally known as Peking to Paris.

Mike and Edd look over a few cars in the garage as they reminisce about the recent projects, with insight into how they went while looking at never seen before footage.

Mike gets his hands on a valuable 1995 Ford Escort RS Cosworth. Can new mechanic Ant Anstead bring back the 227 hp engine's famous 'fizz'.

Mike hopes to capitalise on '80s nostalgia by restoring an original 1982 Toyota Supra. Can Ant bring this car into the modern era without losing its originality.

Car dealer Mike Brewer snatches up a 1973 Ford Mustang Mach 1. Can mechanic Ant Anstead bring back the lost power by tuning up and enhancing the engine.

While the Raneys are building their family homestead in the Alaskan wilderness, a bear encounter sends them predator proofing. Later, they rush to help a family in need.

A Kentucky homestead built in a ghost town drowns in floods. The Raneys revive the original barn, devise a livestock escape pod and create a floating greenhouse.

A rift threatens an extended family on their overcrowded Texas homestead. The pressure's on for the Raneys to execute an epic overhaul.

A young couple struggle to keep their homestead afloat in torrential Texas weather. The Raneys race to save the rain-hit cabin and livestock shelters.

When Mark and Huck's shine vanishes, the hunt for culprits sparks revenge. Tickle and Henry rig a snorkel kit to traverse floodwaters to their still.

Three distillers compete to make pure vodka, but when judges spring a final-round twist, it's pure skill that earns one the title of Master Distiller.

Mark and the guys return to Texas to build a gigantic party barn out of an old timber frame. They use old-fashioned tools to retrofit the barn for modern use.

Mike finds a rare Land Rover Series 1 that may not be all it seems. A simple cosmetic touch-up becomes a complex and pricey restoration.

It has been a decade since Dave has tackled an Oldsmobile, and he comes up with a design that keeps the car's charm but also makes it cool.