Discovery+1

How do they make binoculars, sparklers, rubber boots and circular saw blades? Find out as more everyday items are put under the microscope.

How do they make anatomical models, jukeboxes, tortilla chips and spark plugs? Find out as more items are put under the microscope.

Scandinavia. Pete is on a treehouse holiday to the pine forest glory of Scandinavia, starting with Norway's magical TreeTop Hotel and hitting the Swedish treetops.

Pete goes behind the scenes with unseen footage, bloopers and lots of extra treehouse tours - including a peek inside Dale Earnhardt Jr's arboreal escape.

At his new dive site Dustin's life is endangered after being overpowered by raging white water. After heavy rain, Fred's crew has a deadly encounter.

Dustin risks the rest of his season on a move upstream to raging waters in a quest to add to his gold haul. After a brush with death, Fred must come up with a new plan.

Custom RV owners show off their builds including a '50s retro atomic retro camper and a rugged race rig. Plus, Marathon Coach builds a luxury family-friendly RV.

Featherlite builds a Wall Street-inspired fleet of coaches for a demanding client. And, the world's fastest RV revs up for a thrilling ride.

Narwhals are the unicorns of the sea, but what do they use their extraordinary tusks for? What animal has transformed Yellowstone? Experts explain it all.

Experts explain where to find an enchanted underwater forest. Plus, why have some rattlesnakes on a remote Mexican island lost their rattle.

Experts explain why a herd of wild elephants checks into the same hotel every year. And, what is causing giant bubble rings off the coast of Portland, Maine.

Octopus Throwdown! Shocking footage shows a seal throw an octopus at a kayaker. What caused this behaviour? And, why is a moth drinking from the eye of a bird in the Amazon jungle.

How do they extract iron ore from one of the most remote mines on the planet? And how do they make chandeliers that are fit for a queen.

How do they forge the blades to crack open oyster shells? Plus, how do scientists in a lab grow the synthetic diamonds of the future.

How do they make cheddar, the world's most popular cheese? How do they breathe life into Rususci Anne - the plastic woman that teaches CPR.

How do Ford produce the ubiquitous white van, the Transit? Plus, how do they ensure the Driza-bone coat lives up to its name.

While Tyler and Ashley trek 15 miles to a lake cabin in search for food. Bob leaves home to see his daughter and assess the damage of his crashed plane.

The darkness has arrived and Heimo gets caught miles from home in the wilderness. Plus, the Lewis Family prepares for a life changing event.

Baja Bug. Mike and Elvis turn a VW Beetle into a Baja Bug for racing across sand dunes. But with just 5 days for the build will their project hit the skids.

Ciarán sets out to create a gothic-style bookshelf with a series of unexpected secret compartments that will test his cabinet-making skills.

Builder Chase Morrill and his team rebuild an old oyster shack for a working farm. They have their tightest deadline to date and a budget of only $25,000.

Heather and Phil travel to the most haunted chateau in France. They investigate terrifying stories of hostile ghosts and savage murders.