Discovery Channel HD Thursday
BT TV
325
Sky
124
Virgin
177
6:00 AM
How It's Made
The development of car headlamps, directional drills and combs
A detailed analysis of how car headlamps, directional drills and combs are made. Plus, an insight into the special skills involved in stained-glass restoration

6:30 AM
How It's Made
The making of handcrafted skis, septic tanks and hydroformed chassis pants
The manufacturing documentary continues, exploring the making of handcrafted skis, septic tanks, hydroformed chassis pants, and aquarium windows

7:00 AM
Alaska: The Last Frontier
Eivin builds a motorised cart for Findlay
Atz Lee and Atz Sr take Jane on a hunt on horseback in the foothills. Eivin builds a motorised cart for Findlay, and there is a rush to fix a breached fence

8:00 AM
Alaska: The Last Frontier
Atz Lee and Jane help homesteader Mike repurpose an old city house into a cabin
Otto and Levi bring wind power to the remote cabin. Meanwhile, Atz Lee and Jane help homesteader Mike repurpose an old city house into a cabin

9:00 AM
Marooned with Ed Stafford
The survivalist falls seriously ill while testing his skills in the Philippines
The survivalist puts his skills to the test on a secluded, litter-covered beach on Coron Island in the Philippines, and struggles with ghosts from the past while seriously ill

10:00 AM
Marooned with Ed Stafford
Ed is dropped on top of a snow-covered mountain in the western fjords of Norway
Ed is dropped on top of a snow-covered mountain in the western fjords of Norway and faces the risk of the rising spring tide threatening his shelter

11:00 AM
Bitchin' Rides
Dave designs a Mustang for the ages to compete in the Optima Challenge
Dave designs a Mustang for the ages to compete in the Optima Challenge. The build includes a new front facia and hood and redesigning the rear end

12:00 PM
Bitchin' Rides
The 1965 Mustang makes its way through the metal shop
The 1965 Mustang makes its way through the metal shop and is now ready for paint and final assembly, but making it function will test the crew

1:00 PM
Deadliest Catch
Josh and Casey approach the ice edge while braving an Aleutian storm
Josh and Casey approach the ice edge while braving an Aleutian storm. Jake's niece and engineer climb the 30ft crane to make a critical repair

2:00 PM
Deadliest Catch
The Cornelia Marie crashes into the ice pack
The Cornelia Marie crashes into the ice pack when the greenhorn on watch falls asleep at the wheel. Plus, hundreds of seabirds bombard the Saga

3:00 PM
Gold Rush
Tony resurrects an old machine
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

4:00 PM
Gold Rush
Parker closes in on his season goal, but an emergency threatens his momentum
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

5:00 PM
Building Off the Grid
A couple builds a high-tech mountain base camp overlooking the Montana backcountry
A couple builds a high-tech mountain base camp overlooking the Montana backcountry. In such a remote location they will be pushed to the edge and beyond.

6:00 PM
Border Control: Spain
Follows the work of the Security and Customs Services at the borders of Spain
Follows the interventions of the Security and Customs Services at the borders of Spain who are under the constant threat from drugs, weapons, and suspected terrorists.

6:30 PM
Border Control: Spain
Follows the work of the Security and Customs Services at the borders of Spain
Follows the interventions of the Security and Customs Services at the borders of Spain who are under the constant threat from drugs, weapons, and suspected terrorists

7:00 PM
Wheeler Dealers
Mike and Elvis take on a Porsche 911 in rough shape
Mike and Elvis take on a Porsche 911 in rough shape. If they can revive it, they will take it on an epic drive through the Cairngorms

8:00 PM
Scrap Kings
A sunken fishing trawler needs refloating
A sunken fishing trawler must be floated from the depths of a harbour near Blackpool before being broken on the beach. Plus, a double decker bus is ripped apart

9:00 PM
Naked and Afraid: Last One Standing
Pushed to the brink, three competitors send shockwaves through the Outback
Pushed to the brink, three competitors send shockwaves through the Outback. All camps are disbanded, and going forward, challenges will be solo tests

11:00 PM
Border Control: Spain
Following the work of the Security and Customs Services at the borders of Spain
Follows the interventions of the Security and Customs Services at the borders of Spain who are under the constant threat from drugs, weapons, and suspected terrorists.

11:30 PM
Border Control: Spain
Following the work of the Security and Customs Services at the borders of Spain
Follows the interventions of the Security and Customs Services at the borders of Spain who are under the constant threat from drugs, weapons, and suspected terrorists.

12:00 AM
Moonshiners
Law enforcement ambushes Mark in his own garage
Josh feels the heat when a Brazilian moonshiner pressures him to attempt an illegal bootleg run. Law enforcement ambushes Mark in his own garage

1:00 AM
Naked and Afraid: Last One Standing
Pushed to the brink, three competitors send shockwaves through the Outback
Pushed to the brink, three competitors send shockwaves through the Outback. All camps are disbanded, and going forward, challenges will be solo tests

3:00 AM
Street Outlaws
A terrifying crash shocks the racers
After a dramatic race night, tensions are high - and drivers wonder who they can trust as they prepare to race. Plus, a terrifying crash shocks the racers

4:00 AM
Blowing Up History
Experts examine Tintagel Castle
The clifftop ruins of Tintagel Castle are believed to be King Arthur's birthplace. Experts use cutting-edge tech to unlock its secrets

6:00 AM
How It's Made
Zip line brakes, silk fibre lamps, round balers, and comfort shoes
The creation, development and manufacture of zip line brakes, silk fibre lamps, round balers and comfort shoes

6:30 AM
How It's Made
The creation of armoured vehicles, tension fabric buildings and rowers
An insight into the manufacturing processes behind the creation of armoured vehicles, tension fabric buildings and rowers, reflecting on how processes have changed over the years
