An in-depth look at the Petronus Twin Towers; the world’s tallest towers stand an amazing 1483ft above Kuala Lumpur.
(01:01)Despite the dangers that await, many species are beginning their instinctual migratory treks through Africa.
(02:25)Experience the drama of an eternal rivalry between two mortal enemies.
(00:31)After days of hiking and canoeing Vágner reels in the biggest arapaima he’s ever seen.
(03:09)Russia’s most brutal criminals are kept in Black Dolphin Prison.
(02:38)Enter the world’s greenest pavilion, built with 1.5 million recycled plastic drink bottles. It’s green, but is it...
(02:41)The mayfly is born, lives through middle-age, and then dies. All in the same day.
(02:41)Sheep might be calm creatures, but they’re not easy to round up and test.
(03:00)The world’s longest suspension bridge is designed to withstand typhoons, tsunamis and earthquakes.
(01:58)Who says treadmills are only for exercise when you can use them in so many creative ways?
(01:54)The Christina is reeling in a humongous fish - but can they hang on long enough to haul it into the boat?
(01:04)The Hard Merchandise tries to make a good catch at Georges Bank with a beast of a tuna.
(02:31)In the south, Guderian finally receives the order from Hitler to rejoin the other armies up north and proceed towards Moscow,...
(03:08)Jakub faces new challenges as he goes deeper into the Amazon jungle in Peru.
(02:49)Reggie, Diva, Rocco & Vito, and Mugsy
(03:39)Meet Sonika, the first of just 60 professional female kushti wrestlers in India. No mud please, it’s dirty!
(03:01)With its oil reserves dwindling, Dubai switches its sights to tourism, building the Burj al Arab, a 60-storey hotel in the...
(00:38)Zara Whittaker's friend tells her how 'easy' it is to become a drug smuggler...
(01:38)Fear and suspicion lead to violent witch-hunts across Europe. Torture was used to gain confessions.
(02:44)Fighting cervical cancer and fibromyalgia, Juliet uses a vaporiser to treat her pain with cannabis.
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