Machines: How They Work
The extraordinary inner workings of a ticket barrier, a refrigerator and an electric guitar.
2025-12-28 17:43:00 +0000 UTC→2025-12-28 18:09:00 +0000 UTC(26m)
Live & Upcoming Programmes
Machines: How They Work
A look at how an ATM, a vacuum cleaner, and a skateboard really work.
2025-12-28 17:18:00 +0000 UTC→2025-12-28 17:43:00 +0000 UTC(25m)
Machines: How They Work
A look at how a treadmill, a turntable, and a bbq grill really work.
2025-12-28 16:52:00 +0000 UTC→2025-12-28 17:18:00 +0000 UTC(26m)
Machines: How They Work
A look at how a grass trimmer, a sprinkler, and a movie lens really work.
2025-12-28 16:27:00 +0000 UTC→2025-12-28 16:52:00 +0000 UTC(25m)
Machines: How They Work
A look at how a 3-D printer, a cross trainer, and a kitchen mixer really work.
2025-12-28 16:01:00 +0000 UTC→2025-12-28 16:27:00 +0000 UTC(26m)
Machines: How They Work
The extraordinary inner workings of a lawn mower, a pinball machine and a padlock.
2025-12-28 15:36:00 +0000 UTC→2025-12-28 16:01:00 +0000 UTC(25m)
Machines: How They Work
A look at how an elevator, a petrol pump and an air hockey table really work.
2025-12-28 15:10:00 +0000 UTC→2025-12-28 15:36:00 +0000 UTC(26m)
Machines: How They Work
How a pool table, a gas-fired boiler, and a shopping cart work.
2025-12-28 14:44:00 +0000 UTC→2025-12-28 15:10:00 +0000 UTC(26m)
Machines: How They Work
A look at how a frozen yogurt maker, a turnstile and an ergonomic chair really work.
2025-12-28 14:19:00 +0000 UTC→2025-12-28 14:44:00 +0000 UTC(25m)
Machines: How They Work
The extraordinary inner workings of a carwash, a blender and a bicycle pump.
2025-12-28 13:57:00 +0000 UTC→2025-12-28 14:19:00 +0000 UTC(22m)
Machines: How They Work
A look at how a car jack, a movie projector, and a leatherman really work.
2025-12-28 13:28:00 +0000 UTC→2025-12-28 13:57:00 +0000 UTC(29m)
Machines: How They Work
The extraordinary inner workings of a safe, a tennis ball launcher and a music box.
2025-12-28 13:02:00 +0000 UTC→2025-12-28 13:28:00 +0000 UTC(26m)
Machines: How They Work
The extraordinary inner workings of a mechanical watch, a toilet and a yoyo.
2025-12-28 12:37:00 +0000 UTC→2025-12-28 13:02:00 +0000 UTC(25m)
Machines: How They Work
A look at how an outboard motor, a pneumatic drill and a retractable pen really work.
2025-12-28 12:11:00 +0000 UTC→2025-12-28 12:37:00 +0000 UTC(26m)
Machines: How They Work
Discovering the inner workings of car winches; coffee machines; hiking boots.
2025-12-28 11:46:00 +0000 UTC→2025-12-28 12:11:00 +0000 UTC(25m)
Machines: How They Work
How a paintball gun, a floor scrubber, and an ice machine really work.
2025-12-28 11:20:00 +0000 UTC→2025-12-28 11:46:00 +0000 UTC(26m)
Machines: How They Work
A look at how a garden shredder, a deli meat slicer and a dental drill really work.
2025-12-28 10:55:00 +0000 UTC→2025-12-28 11:20:00 +0000 UTC(25m)
Alaska Mega Machines
Alaska's Coast Guard fights waters to maintain buoys; rewards below Alaska's surface.
2025-12-28 10:05:00 +0000 UTC→2025-12-28 10:55:00 +0000 UTC(50m)
Alaska Mega Machines
A machine with 588 teeth keeps the airport running; tugboats break through ice in the port.
2025-12-28 09:14:00 +0000 UTC→2025-12-28 10:05:00 +0000 UTC(51m)
Alaska Mega Machines
A ship built to endure tsunami size waves travels on a highway unlike any other in North America.
2025-12-28 08:25:00 +0000 UTC→2025-12-28 09:14:00 +0000 UTC(49m)