Experts investigate whether someone can really be capable of killing while they're asleep and if sleepwalking is a valid...
(01:51)Discover how the Nabutian builders of Petra transported water through the scorching desert using terracotta pipes, and...
(02:59)When the Great Fire of 1666 destroyed St. Paul’s Cathedral in London, a Royal Commission turn to 35-year old astronomer,...
(01:14)The most iconic element of St Paul’s is the mighty dome of St Paul’s, topped by a gold cross 111 metres above the ground....
(02:59)Experts look at the history and power of volcanoes and ask if modern cities face annihilation in a mega-eruption.
(00:54)The world’s longest suspension bridge is designed to withstand typhoons, tsunamis and earthquakes.
(01:58)Special Effects Photography and Computer Generated Images. How the jaw dropping effects were created – from the blink of a...
(04:52)Animals in the womb. Behind the scenes of our first ever dolphin and elephant ultrasound scans... and the difficulties behind...
(03:12)15 million years ago a hungry land animal sought out a new source of food in the water, starting a spectacular evolutionary...
(00:59)Dave Reed, budding fashion model, actor, artist, can trace some of his ancestry to the icy slopes of Central Asia, along with...
(03:34)A handful of random New Yorkers discover their own personal histories and we discover how humans populated the entire world.
(03:12)But the slippery bark of this birch proves this long horned beetle’s undoing. The mob rushes in to overpower it, dousing it...
(01:30)As day breaks, everything seems normal. But the bears wake to good news. Salmon numbers in the lake have reached a critical...
(02:37)Big Ant explains how he built the wheelchair for the dog Brownie.
(00:58)The Rescue Ink team busts Miguel for how he's treating his dog Zeus.
(01:39)Mike Leahy visits a weaver ants nest in the Borneo jungle.
(03:13)Dr Mike Leahy can't stress enough, the importance of washing fruit and vegetables if you want to avoid unsavoury diseases such...
(03:10)Mike gets under the skin of scabies in Mumbai, one of the largest cities on the planet.
(03:11)It’s one of the nastiest bugs Mike's hunted so far – with an agonising and toxic bite that can send your body into major...
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