Discovery Channel Today

More everyday items are put under the microscope as the programme reveals how motion sensors and diving helmets are made

More everyday items are put under the microscope as the series reveals how rawhide lampshades and MRI scanners are made

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 Nelson goes behind the scenes of the past series to revisit some of his favourite projects, including Dale Earnhardt Jr's arboral escape

Chainsaws spark fires, and when a blaze hits the Forever Claim, Jared must make a call whether to end the season early

Chasing a royalty-free payday, Jared bets half his crew on an abandoned claim. With $1m due in 8 weeks, it could win - or sink - the Forever Claim.

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 builder constructs a modular home high on a cliff off the coast of Vancouver. Even a small mistake could result in the home tumbling down into the ocean

Staff hope for a mating match between the black rhino newcomers. Meanwhile, the meerkats are put on a new diet and a lizard needs support

Staff feel the pressure as a century-old Galapagos tortoise undergoes surgery. And, an orphan koala bear gets a special birthday surprise.

Pilot Bruce leaves the Lower 48 for a new life up north, but his new home will need to have its own runway to accommodate his private plane

Roland and Tiffany live in Alaska's biggest city, Anchorage, but manic city life is too much for their big family. Can they find a home to escape into the wilderness

Wes and Angela own an air taxi company in Alaska. They want a million dollar dream home and can fly anywhere in the state to find it, if they can agree on a location

Ron and Lacey have a big truck and a small budget for their new home. They're willing to sacrifice space for the truck to be right on a lake near Big Lake

In Wyoming's Black Hills, Marty's back to help the Black family after their success is threatened by huge issues and intensifying bad weather

Mike is in the Pacific Northwest, where he has tracked down a Volvo Amazon 122 with a rally heritage, and Ant is tasked with making it road-worthy

Mike gets his hands dirty working on a Ford Bronco for the biggest collector car auction in the world, Barrett Jackson

Four teams of survivalists must endure being abandoned, naked, in shark-infested waters somewhere deep in the Philippine Sea.

A rare winter tornado outbreak tears through towns across Tennessee as dozens of eyewitnesses capture the devastating power of nature in real time

An explosion rocks the Time Bandit, and an emergency sends Keith into rescue mode. Meanwhile, Jake disposes of pots to prevent capsizing

Four teams of survivalists must endure being abandoned, naked, in shark-infested waters somewhere deep in the Philippine Sea.

Shawn is able to dig deeper than ever before, but he's also fighting to keep his family dynasty. Meanwhile, veteran skipper Vernon has rebuilt his war chest

The fastest small-tire racers in VA come to show off their skills, and the competition is fierce. One cocky racer comes face to face with Boddie Jr

Buying goods from home

Buying goods from home

More everyday items are put under the microscope as the series reveals how noise barrier walls, Bourbon, and front-load washers are made

More everyday items are put under the microscope as the series reveals how membrane filters, bridge ties, and bi-planes are made