Discovery Channel HD Thursday

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

A treehouse grows into a full-time live-in home after builder Pete Nelson lays eyes on the Sitka spruce of his dreams for a hexagonal build on the coast of Oregon

Pete heads to Dogwood Canyon where, despite a tight Christmas deadline, he and his team create a two-storey learning haven with a giant copper-topped turret

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

Parker Schnabel fights to stop his gold slide, Rick Ness makes a discovery that could end his Vegas Valley dreams, and Kevin Beets scores big at Sphinx Cut

A couple plans to build their home out of straw bales in the Arizona desert in only six months using Earthship architecture as their motivation

A Texas couple teams up with canvas tent experts to create a dream glamping experience. But they soon find the build is anything but luxurious

Dr Jeff and veterinary technician Ben head to a remote island in Panama to help with the pet population. A sickly Sphynx kitten needs serious medical attention

Dr Amy performs surgery on a canine impaled with a stick, while Dr Baier helps Kino, a hound in heat even though she has been spayed twice

The processes used to manufacture carbon-fibre bicycles, forged chandeliers and ballpoint pens

The manufacture of Swiss Army knives, oil tankers and racing wheels

The manufacture of bowling balls, barber poles, felt and radar guns

The manufacture of copper pipe fittings, cylinder music boxes, pepper mills and hot-rod steering columns

Novice farmsteaders in Iowa are on the verge of losing the legacy of their late father. The Raneys must quickly give them an off-grid masterclass

Mike Brewer claims ownership of a 1973 Ford Mustang Mach 1, and mechanic Ant Anstead tries to restore its lost power by tuning up and enhancing the engine

Mike Brewer and Ant Anstead try to arouse the passion of the Saab enthusiast community by restoring a rusty, non-driving 1973 Saab 96 to its past glory

The final two teams compete to build traps, shoot targets, craft weapons and make fire. They fight to raise their flag and take home $200,000

A new study shows the Shroud of Turin could be real. Old ghost photos are analysed with new tools. The creator of the Georgia Guidestones is revealed

A new generation braves the sea, forging unlikely alliances across the fleet. As high prices draw foreign boats, captains young and old band together

The final two teams compete to build traps, shoot targets, craft weapons and make fire. They fight to raise their flag and take home $200,000

Team Petty and Team Gaughan battle it out for the title. But when Mark and Tim face off on the track, one shiner crashes into the wall.

Buying goods from home

Buying goods from home

More everyday items are put under the microscope as the series reveals discover how paper fans, walnut oil and copper are made

More everyday items are put under the microscope, with a closer look at how absinthe, belt buckles and gut strings are manufactured