Discovery Channel Saturday

A look at how aluminium canoes, wooden stave bowls, wheelchair accessible vans and marimbas are made

How indy car seats, paper flowers and standby generators are made

A look at how customised knee replacements, leaf springs and lavender oil are made

The development of manufacturing processes behind cast Iron stoves, ultralight aircraft, snow groomers and rubber bands

The manufacture of barber chairs, sewage pumps, Bimini boat tops and diesel filters

The manufacture of car tyres, silk, art conservation and scuba tanks and how the processes have evolved

A look at how objects including electric stand-up vehicles, beer coasters and forged door handles are manufactured

Investigating how rock crushers, fabric lampshades, cake sprinkles and steam irons are made

A look at where materials come from and how manufacturing processes have developed over the years, featuring detachable IndyCar steering wheels, mixed salad and wind turbines

More everyday items are put under the microscope, looking at how blast doors, lipstick, artificial palm trees and brass plaques are made

The development processed behind the creation of carbon fibre, railcar movers and hood ornaments. Plus, the techniques used in antique frame restoration

More everyday items are put under the microscope, this time examining how sawhorses and toolboxes, sorbet pops and school buses are made

Pete Nelson heads to the Bella Rose plantation in Virginia, where he builds a luxurious Thomas Jefferson-inspired treehouse complete with colonial columns

Pete Nelson constructs a thrill-seeker's dream treetop escape in Washington, complete with a bouncy-bridge entryway and a zip-line through the forest

Pete Nelson designs private treetop escapes for those who wish to reconnect with nature

Pete Nelson builds a barn-like birdhouse for two retirees on their Wisconsin farm, designing three luxury pods and a deck overlooking their stable of alpacas

Pete builds a window-walled art studio and a bohemian clubhouse for 13-year-old singer Grace VanderWaal

Pete Nelson builds a treehouse for the Mt McKinley Princess Wilderness Lodge, an A-frame construction allowing views of the Alaskan mountains

Freddy and Juan fly to an urgent SOS from a former Marine's dated mine in North Carolina. It will be the guys' biggest challenge yet

A 30-foot wave crushes a Titan Explorer deckhand, threatening Jake's captaincy. On the Time Bandit, Johnathan loses a generator and goes dark

When state inspectors make a surprise visit to the mine, the Hoffman team races to save their operation before the inspectors return with a verdict

In Indonesia's Raja Ampat Islands, researchers hunt for the region's last living leopard sharks and discover some of the world’s weirdest sharks

Josh Gates searches Cote d'Ivoire, West Africa, for a missing American military plane from World War II, and its crew of 18 members

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

Gary's trek in the scorching sun forces medics to intervene. In a night elimination, competitors must craft a primitive torch and trap

Josh Gates heads to the Highlands, where his search focuses on a vast gold reserve that was hidden after the Jacobite uprising of 1745 and never recovered

Josh Gates searches for the Golden Owl, a precious statuette that has been lost for 25 years. A book of riddles gives cryptic clues to where it might be hidden

How do they build one of the world's most exclusive luxury cars? Plus, how do they make a referee's whistle that can be heard above 50,000 screaming fans?

A look at how English willow is turned into cricket bats for India's finest cricketers. Plus, how the foundations for tall buildings are constructed

Buying goods from home

Buying goods from home

Dave takes on a restoration for clients celebrating their 25th anniversary. They have owned the car since they got married, so he adds custom pieces