Discovery Channel HD Wednesday

How giant floating power stations and the world's smallest aircraft are created

How coloured crayons used by children and artists are created and how artisans and craftsmen make treasured mirrors in India

A novice builder attempts to construct a cabin in Vermont's White River Valley, but the harsh winter and his lack of experience make this a challenging build

A couple build a sustainable straw bale panel house in the Hudson Valley, the first of this type in America, but they need to finish it before winter arrives

A road warrior from Alaska arrives to add some improvements to an already solid build. To enhance performance, a new exhaust and tips are custom fabricated

A simple Pontiac Tempest arrives for a ground-up build, but after the car is completely stripped apart, things start to get complicated

A Peugeot 205 T16 inspires Mike to upgrade its under-powered UK counterpart for a track race. Can Mike's 205 Rallye compete with a Eurospec Peugeot?

Mike thinks there's money to be made on a soft-top Saab 900, but with a dicey clutch and woolly steering, Elvis has concerns. Can they get it back to its best?

The Raneys enter the shadow of Mount Denali. Marty, Misty and Matt address food, water, and shelter concerns so that both homesteads may survive winter

Tony resurrects an old machine. Meanwhile, one of Parker's member melts down and McCaughans set their trommel on fire to stay on the gold

Parker closes in on his season goal, but an emergency leaves a novice crew in charge and threatens his momentum. Minnie forces Tony to consult a mining expert

An Arctic storm blasts the fleet as Sig ventures to waters he hasn't fished in 17 years. The Time Bandit steers into 30-foot waves in a risky run toward Russia

Mike finds a 1992 Corrado G60 smothered in aftermarket mods. Parts are rare and superchargers can be costly, but Elvis determines to get this risky project done

Drew Pritchard visits the Wirral, where he tours a stately home that doubles as an antique shop, and finds so much worth buying that he worries his finances might be in trouble

The shop preps for the 2022 SEMA show in Las Vegas. Dave and Kev attend the first concours d'elegance, and their knowledge of cars is pushed to its limits

Claudia and Robin Bunce own a large jade mining chain and tourist shop in remote Jade City, Canada. If they strike it rich, everyone wins - if they fail, whole town suffers

Winter is coming early this year and the crew members hurry to pack up camp and transport out their precious load of jade before the snow arrives

Feeling the squeeze of winter's grip tightening around them, desperation pushes the miners a step too far in their search for millions in gold

Spanning Europe and Africa, Josh's chase for Alexander's fortune ramps up. Clues mount in Egypt, but the conqueror's remains may lie in Venice, Italy

Farmtruck and AZN invite all the 405 racers out to Willow Springs for a competition. Here, the racers must split into pairs with the fastest combined times will taking home $10,000

Claudia and Robin Bunce own a large jade mining chain and tourist shop in remote Jade City, Canada. If they strike it rich, everyone wins - if they fail, whole town suffers

Winter is coming early this year and the crew members hurry to pack up camp and transport out their precious load of jade before the snow arrives

Feeling the squeeze of winter's grip tightening around them, desperation pushes the miners a step too far in their search for millions in gold

A long-time customer has his eye set on Joe's personal 1967 Nova. Joe counters by offering to build him a 1966 Nova with big power and big wheels

As Mark and Digger undertake their large-scale bootleg to Nashville, the law makes an unwelcome return. Plus, Mexican moonshiners make Tim liquor with meat

Buying goods from home

Buying goods from home