How Do They Do It?
Experts reveal how they put the bounce in tennis balls.
2025-12-31 21:55:00 +0000 UTC→2025-12-31 22:20:00 +0000 UTC(25m)
Live & Upcoming Programmes
How Do They Do It?
Stuntmen survive being knocked down & beaten up; watercraft that swim like a dolphin; mine amber.
2025-12-31 21:32:00 +0000 UTC→2025-12-31 21:55:00 +0000 UTC(23m)
How Do They Do It?
A drink made from cactus; New York City uses steam; making soft ice cream.
2025-12-31 21:06:00 +0000 UTC→2025-12-31 21:32:00 +0000 UTC(26m)
How Do They Do It?
Building a liferaft; golfers improve their shots with mind control;Jubilee postage stamps.
2025-12-31 20:43:00 +0000 UTC→2025-12-31 21:06:00 +0000 UTC(23m)
How Do They Do It?
Swedish workers build one of the world's most powerful trucks.
2025-12-31 20:17:00 +0000 UTC→2025-12-31 20:43:00 +0000 UTC(26m)
How Do They Do It?
Making a cable strong enough to hold a bridge; modern hunters use medieval weapons.
2025-12-31 19:58:00 +0000 UTC→2025-12-31 20:17:00 +0000 UTC(19m)
How Do They Do It?
How bees help almonds; clearing snow at Norway's airports; removing tough stains.
2025-12-31 19:29:00 +0000 UTC→2025-12-31 19:58:00 +0000 UTC(29m)
How Do They Do It?
Making footballs for the NFL; how mussels are farmed; designing a fighter pilot's helmet.
2025-12-31 19:03:00 +0000 UTC→2025-12-31 19:29:00 +0000 UTC(26m)
How Do They Do It?
A fighter jet is built that can reach twice the speed of sound.
2025-12-31 18:38:00 +0000 UTC→2025-12-31 19:03:00 +0000 UTC(25m)
How Do They Do It?
A working miniature airport; designing a house to survive a hurricane; growing rhubarb in the dark.
2025-12-31 18:14:00 +0000 UTC→2025-12-31 18:38:00 +0000 UTC(24m)
How Do They Do It?
How volcanoes help produce the world's best guacamole; building a swamp buggy.
2025-12-31 17:49:00 +0000 UTC→2025-12-31 18:14:00 +0000 UTC(25m)
How Do They Do It?
Panama hats; catching Florida's escaped pythons; keeping drivers safe in the world's longest tunnel.
2025-12-31 17:23:00 +0000 UTC→2025-12-31 17:49:00 +0000 UTC(26m)
How Do They Do It?
America's best-selling multi-tool; the world's fastest racing car; the classic Finnish Aalto vase.
2025-12-31 16:58:00 +0000 UTC→2025-12-31 17:23:00 +0000 UTC(25m)
How Do They Do It?
Tsukji; cricket bats; Parcels.
2025-12-31 16:32:00 +0000 UTC→2025-12-31 16:58:00 +0000 UTC(26m)
How Do They Do It?
A circus tent is erected as high as a building in less than 36 hours.
2025-12-31 16:09:00 +0000 UTC→2025-12-31 16:32:00 +0000 UTC(23m)
How Do They Do It?
Navigating a cruise ship under a low bridge; locating truffles; mining Trinidad's asphalt lake.
2025-12-31 15:46:00 +0000 UTC→2025-12-31 16:09:00 +0000 UTC(23m)
How Do They Do It?
Powerboats; making Swiss watches; creating wallpaper fit for palaces and parliaments.
2025-12-31 15:22:00 +0000 UTC→2025-12-31 15:46:00 +0000 UTC(24m)
How Do They Do It?
Frankfurter; casino security; sniper rifles.
2025-12-31 14:57:00 +0000 UTC→2025-12-31 15:22:00 +0000 UTC(25m)
How Do They Do It?
Farming the world's most expensive food; clay into china; Beckham and Kaka's boots.
2025-12-31 14:32:00 +0000 UTC→2025-12-31 14:57:00 +0000 UTC(25m)
How Do They Do It?
Kepping a car on the road in a 24 hour race; turning sweet sugar cane into rum.
2025-12-31 14:09:00 +0000 UTC→2025-12-31 14:32:00 +0000 UTC(23m)