National Geographic Channel

'S7/E7 of 20'. In this episode we learn the science behind the fails when attempting a snowmobile ridge jump, cycling over a pump track, and lighting fires.

'S7/E8 of 20'. We learn the science behind the fails when launching off snow ramps on inflatable tubes, driving through water on ATVs, and when animals tackle staircases.

'S1/E6 of 6 - Pompeii's Lost Twin: Herculane'. Experts investigate Herculaneum's grisly skeletons and uncover what happened in the deadly final hours after Mount Vesuvius erupted.

'S2/E1 of 6 - Pompeii's Forgotten Victims'. In 79AD Pompeii was destroyed by nearby volcano Mount Vesuvius. Now, archologists are digging to uncover the dark side of the town.

'S2/E2 of 6 - Gladiators of the Lost Colosseum'. Archaeologists discover evidence that sheds fresh light on the enduring appeal of Roman gladiator games - and the stars who fought in the arena.

'S2/E3 of 6 - Rome's Desert Cities'. Archaeologists excavate a buried city in Jordan, dive a sunken temple in Italy and explore Petra to shed new light on how Rome conquered the east.

'S2/E4 of 6 - Lost Ships of Rome'. Archaeologists excavate a buried shipwreck, dive ancient ports and reconstruct Roman boats to uncover how Rome ruled the seas for four centuries.

'S8/E13 of 16'. In this episode we learn the science behind the fails when driving on the beach, long-distance running, and freediving.

'S8/E14 of 16'. In this episode we learn the science behind the fails when learning to kitesurf, rollerblade flipping, and using compressed air.

'S8/E15 of 16'. In this episode we learn the science behind the fails when towing a boat, building a tree swing, and attempting a barefoot water-ski tumble.

'S8/E16 of 16'. In this episode we learn the science behind predators hunting, how to control a helicopter, and flammability.

'S6/E2 of 5 - Hidden History'. Drowned shipwrecks, lost battlefields and dinosaurs lie hidden, waiting for archaeologists to unlock their secrets using modern technology.

'S6/E3 of 5 - Sands of Time'. From titanosaur fossils to submerged Mayan caves, and even a thirty-two-ship whaling disaster, science unearths secrets of hidden history.

'S4/E1 of 3 - Citizens of a Growing Empire'. Explore a Pompeii villa, a Jordan theatre, and a newly discovered tomb.

'S4/E2 of 3 - Ambition Fuels Innovation'. Archaeologists discover engineering marvels and clever innovations of Rome.

'S4/E3 of 3 - Weapons of War'. Gladiators, catapults and clever ship designs made the mighty Roman war machine.

'Pompeii: Out Of Time With Tom Hiddleston. S1/E1 of 3 - Tremors'. With unrivalled quality and spectacular imagery, this channel brings you award-winning documentaries from around the world.

'Pompeii: Out Of Time With Tom Hiddleston. S1/E2 of 3 - Eruption'. With unrivalled quality and spectacular imagery, this channel brings you award-winning documentaries from around the world.

'Pompeii: Out Of Time With Tom Hiddleston. S1/E3 of 3 - Survival'. With unrivalled quality and spectacular imagery, this channel brings you award-winning documentaries from around the world.

'S1/E3 of 4'. With unrivalled quality and spectacular imagery, this channel brings you award-winning documentaries from around the world - from wildlife adventure and exploration to natural phenomena and world cultures.

'S2/E2 of 8 - Breaking New Ground'. The homesteaders race to finish their pre-season tasks before winter sets in.

'S1/E5 of 8 - Darrel Blocker'. A captured teen and secret tech bring the CIA closer to the Taliban's 'Butcher'.

'S1/E3 of 6 - A Box of Bones'. After 38 years, can investigators identify a murder victim from Texas?

'S3/E1 of 10 - Breaking In'. Follow prisoners and cadets as they learn the ropes of a system that thrives on paramilitary order and discipline. It's a system at odds with prisoners' own set of rules.

'S6/E2 of 10 - Fire in the Cockpit'. Relive the final moments onboard Swissair Flight 111, which crashed into the Atlantic Ocean near Canada in September 1998.

'S1/E3 of 4'. With unrivalled quality and spectacular imagery, this channel brings you award-winning documentaries from around the world - from wildlife adventure and exploration to natural phenomena and world cultures.