Discovery Channel HD Tuesday

A look at how prams, wood flutes, bicycle tyres and factory-built homes are made

A look at how items such as wagon wheels, violin bows and thinning shears are made, and how processes have been enhanced over time

Alice disappears from radio contact, while over the village of Hopper Bay, pilot Erik battles to find a smooth landing

Sarah battles strong headwinds while attempting to deliver fuel to the research station, and Ben braves 50mph winds to retrieve a priests for Easter service

With time running out, Dustin must make an impossible call: decide whether to keep going at The Wall or abandon the site and start over

Dustin hits rock bottom after abandoning The Wall. The crew discovers a new site, The Golden Straits, igniting a frantic race for season-saving gold

Helen brings in a classic '80s BMW E30 and plans one of the garage's most incredible builds yet, augmenting it with a wide-arch body-kit for a menacing post-apocalyptic vibe

Jimmy brings a turbo-charged Porsche 944 into the workshop. They begin by shredding the excess weight so it can be racetrack ready. Plus, a lucrative commission comes in

Chris McCully continues to pose a serious threat to Mr Gold. The Kellys wait for a game-changing piece of gold mining equipment to arrive

Shawn and Zeke each risk dangerous ice missions in the hopes of big paystreaks. Kris' gold mining miracle has arrived but requires some assembly

Drew Pritchard continues his search for valuable scrap items in the UK, visiting an antique dealer whose stock includes a lamp that could make his entire trip worthwhile

Drew Pritchard examines unusual items at a beachside sale, including a collection of vintage skateboards and surfboards

Jared needs to move $1,000,000 of wood down a treacherous river to market. But they can't find anyone brave enough to lead the journey

Todd gets Holy Roller running and catching nuggets, but unloading the mammoth wash plant leads to a huge fight between father and son

Mike and Elvis hunt for Australia's favourite pick up, the Hilux. Despite years of farm use, the boys aim to create the ultimate off-roading beast

Back at his family farm in North Dakota, Derek teams up with his brothers Chris and Sean to get their grandfather's 1946 Ford grain truck running

Water in his fuel causes Jake to have a psychotic episode. Keith fires a dishonest deckhand, ending in a final confrontation at the airport bar

Part one of two. The mining season's end looms. Shawn unleashes his full fury inland. Joe gambles with marathon dives. Chris fights powerful currents for his payday

Part two of two. The mining season's end looms. Shawn unleashes his full fury inland. Joe gambles with marathon dives. Chris fights powerful currents for his payday

Experts use cutting-edge technology to reveal what lies beneath Mount Rushmore, one of North America's most iconic landmarks

Water in his fuel causes Jake to have a psychotic episode. Keith fires a dishonest deckhand, ending in a final confrontation at the airport bar

Part one of two. The mining season's end looms. Shawn unleashes his full fury inland. Joe gambles with marathon dives. Chris fights powerful currents for his payday

Part two of two. The mining season's end looms. Shawn unleashes his full fury inland. Joe gambles with marathon dives. Chris fights powerful currents for his payday

Facing their fears, the team pushes their boundaries in pursuit of Bigfoot. Russell explores caves in NorCal. Mireya and Tobe search for a mimic

Buying goods from home

Buying goods from home

The manufacture of iron bathtubs, Hopi Kachina dolls, mine truck engines and memory cards

More everyday items are put under the microscope as the series reveals how oil and encaustic paints, marine plywood and cycling shoes are made