Discovery+1

Pete gifts his daughter with the ultimate housewarming gift - a treehouse by turning a piece of Nelson family history into a Moroccan marvel.

Pete constructs an amazing clubhouse for a summer camp for kids battling cancer. This open-air treehouse grants campers full interaction with nature.

Kevin recoils when Parker shows up to collect his money. Parker discovers a wash plant is losing gold. Mike puts new recruits through bootcamp.

Fires threaten to shut down one of Parker's claims. Rick decides if he'll move back to Vegas Valley. Tony loses big money fighting a wash plant issue.

A couple heads to Arkansas with their kids to build a mountain getaway. The family will have to work together to get the job done in severe weather.

A Las Vegas couple and their son leave the city and head to southern Utah to build a modern A-frame. They face strong winds and challenging terrain.

Dr. Jeff and Petra train new vets at a wildlife sanctuary in Mexico. While there, they spay an endangered jaguar, and help an injured osprey.

Jeff. Dr. Jeff performs a surgery he'd never done before on a dog with laboured breathing. Meanwhile, Dr. Baier saves some neglected ornate box turtles.

More everyday items are put under the microscope as we discover how police badges, rum, car washes and pressure gauges are made.

More everyday items are put under the microscope. What does it take to make metal detectors, rum, Tiffany reproductions and aircraft engines.

More everyday items are put under the microscope. What does it take to make riding mowers, popcorn, adjustable beds and cultured diamonds.

More everyday items are put under the microscope. What does it take to make airstream trailers, horseradish, industrial steam boilers and deodorant.

The Raneys are in Maine to help a couple whose homestead is overrun with boglands. They build structures to help with the brutal winters.

Mike gets his hands on a valuable 1995 Ford Escort RS Cosworth. Can new mechanic Ant Anstead bring back the 227 hp engine's famous 'fizz'.

Mike hopes to capitalise on '80s nostalgia by restoring an original 1982 Toyota Supra. Can Ant bring this car into the modern era without losing its originality.

Sig and Sophia score some hybrid crab, but a tank imbalance risks capsizing the Northwestern. The Time Bandit crew races incoming ice to get OJ home.

As Hurricane Harvey hits Texas with 130 mph winds and record rainfall, civilians risk their lives to save others in one of the costliest US disasters.

Josh Gates studies the vanishing of the 16th-century inhabitants of Roanoke, the purported discovery of the city of Sodom, and Stonehenge's secrets.

The Bering Sea threatens to claim Sig and Wild Bill's gear unless they can beat the rapidly freezing waters. Rip takes on a massive amount of extra quota.

Sig and Sophia score some hybrid crab, but a tank imbalance risks capsizing the Northwestern. The Time Bandit crew races incoming ice to get OJ home.

As Hurricane Harvey hits Texas with 130 mph winds and record rainfall, civilians risk their lives to save others in one of the costliest US disasters.

Sean continues his search for the boulder that marks the gold patch he found last summer. In need of a new plan, Emily asks Sean for permission to dredge the Bluff.

It's a holiday extravaganza! Presented with Secret Santa gifts, Richard, Mike and Howard bring their backwoods skills to distil the cheeriest Christmas spirit.

Find out how prams, factory-build homes, wood flutes, and bicycle tyres are made.

Find out how thinning shears, wagon wheels, toaster pastries, and violin bows are made.

A silver maple is used as the base for a cedar-shingled structure with a curved turret two stories high and a deck with views of Lake Chelan.

Pete heads to the Platte River Valley of eastern Nebraska to build a magical, towering treetop castle for a family that has decided to never grow up.

Parker unleashes chaos to get four plants running for the first time. Tony splurges on a new plant and Rick fires up in Vegas Valley.

Two brothers team up with their girlfriends to build a yurt that can survive harsh Maine winters. They start off confident but are soon challenged.

Novice builders face material delays, hurricanes and wildlife while building a country cottage on their remote family farm in southeast Georgia.

A dog is rushed to the clinic after being hit by a car. Four rats must be neutered before adoption and a little girl rescues kittens in Grand Junction.

A tribe of fainting goats are seen by Dr. Jeff and Hector, while Dr. Amy discovers why a cute and cuddly kitten is teary-eyed.

More everyday items are put under the microscope. What does it take to make screwdrivers, compact track loaders, physician scales and carbon fibre bats.

More everyday items are put under the microscope. What does it take to make escalators, Kevlar canoes, goat's cheese and disc music boxes.

More everyday items are put under the microscope. What does it take to make motorcycle engines, glass enamel sculptures, hand-made paper and vaulting poles.

How are hammers, Swiss cheese, roller skates and coloured pencils made? Find out as more everyday items are put under the microscope.

Crash And Berm. Marty re-rescues the Broadhead family, whose Ohio home faces major structural issues. He must restore a settling berm and construct a concrete storm.

Italy. In northern Italy, Mike and Elvis tackle the last truly analogue Ferrari, the 348. And this one is in dire need of a cambelt change.

Mike spots a bargain supercar: a Maserati 4200GT for under £10k! Under the hood is a Ferrari V8, but can Elvis fix the potentially costly gearbox and clutch issues.

Mike tracks down a rare '91 Alfa Romeo 164L. He loves the look, but Ant has his work cut out for him. The car has perfect bodywork, but it has a leaking engine.

Being a truck driver isn't easy: long hours, huge loads and busy roads are just some of the issues they face. Truckers share their journeys.