Discovery Channel HD Tuesday

Where materials come from and how manufacturing processes have developed over the years, featuring lace, antique frame replicas, orchids and unicycle wheel hubs

More everyday items are put under the microscope as the production processes of external hard drives, frozen shrimp, Thai rice boxes and paper towels are explained

Pete designs a ski chalet treehouse that comes complete with a secret bedroom and a double-sided fireplace to keep guests warm both inside and out

Pete designs a treehouse fit for the ultimate survivalist. He creates a camouflage structure with a luxurious interior that could pamper any hardened champion

Rick is shaken by his find at the bottom of Valhalla. Tony bears down on his 6,500-ounce goal. Parker taps Brennan for a big job at the Golden Mile

Tony spends millions on a new piece of ground for Mike. Parker buys a Golden Goose to turn the season around, and Kevin struggles with a recent hire.

Jason is building a spacious, solar-powered cabin made from trees harvested from their own woods

A young couple sets out to create their dream treehouse retreat in Northern Georgia overlooking the breath-taking Blue Ridge Mountains

Dr. Jeff makes a shocking discovery when a rescued pup named Kova comes in with a severely injured leg. He also builds his dog Fred his very own swimming pool.

Khaleesi the golden retriever pup undergoes a life-saving procedure. And, vet tech Blaire faces heartbreak over her beloved senior dog Zula.

The auction specialists compete for lost and unclaimed luggage from a few of London's six airports

The specialists head to the Santa Cruz Lost Property Auction in California, where Mark and Billy battle over antique toys

The specialists visit the Tampa Machinery Auction in Florida to bid on thousands of lost or seized vehicles

Billy makes a shocking discovery as the bidders head to Toronto for one of Canada's largest freight and baggage auctions

Marty responds to a new, desperate plea from the Bower Family in eastern Vermont: a 100-year flood has wiped out their property access route

Mike Brewer and Ant Anstead claim ownership of a seriously distressed 1965 Dodge A-100 Sportsman, and hopes a custom-built surf inspired makeover will be enough to attract a buyer

Mike Brewer and Ant Anstead bring a sought-after 1965 Austin-Healey 3000 MKIII to auction, and hope their sparking new interior will be enough to secure a huge pay-cheque

Sig races to jettison pots to repair a flooding compartment below deck. Rick enlists the Time Bandit to hide hot fishing until Jake calls their bluff.

In June 2025, a violent North Dakota tornado with estimated winds exceeding 200 mph becomes the first U.S. tornado rated EF5 in more than 12 years.

Josh Gates takes a closer look at the Amityville Horror, the strange fate of a Civil War submarine crew, and spontaneous human combustion

A new deckhand falls ill on the Time Bandit, raising questions for Andy. Captain Rick deals with a severe crew injury and Wild Bill's plan A fails

Sig races to jettison pots to repair a flooding compartment below deck. Rick enlists the Time Bandit to hide hot fishing until Jake calls their bluff.

In June 2025, a violent North Dakota tornado with estimated winds exceeding 200 mph becomes the first U.S. tornado rated EF5 in more than 12 years.

Following teams of dredgers based in Nome, Alaska, trying to collect gold from the bottom of the unpredictable Bering Sea

Outlaw champions Amanda, Richard and Tater compete to make the top spirit with Spring's best ingredients! Mark, Digger and guest Mike judge

Buying goods from home

Buying goods from home

A look at how tea, roof finials, artificial flowers and alloy wheels are either made or processed

How gel caps, playground spring riders, frozen pancakes and natural rubber are made