National Geographic Channel

'S2/E25 - Wall Crashes And Rollerblades'. We learn just how many ways there are to embarrass and injure oneself when rotating on a pommel horse, running through walls, and jumping whilst wearing rollerblades.

'S2/E26 - Break Dances And Skateboards'. We learn just how many ways there are to embarrass and injure oneself when climbing a lamp post, busting a break dance move, and riding an off-road skateboard.

'S2/E27 - Ice Skating And Swing Dancing'. Some people don't seem to know when to stop challenging the thickness of their skull, and ice-skating can be so risky that it's best to just focus on staying upright.

'S2/E28 - Jet Skis And Pillow Fights'. We learn just how many ways there are to embarrass, injure and humiliate yourself when ballet dancing, jet skiing, or just taking part in a good old pillow fight.

'S1/E4 - Bridging The Divide'. When bridges collapse, smarter, safer designs are sparked for future engineers.

'S14/E2 - Mercedes SLK'. Tim and Fuzz restore a Mercedes SLK, a cherished family heirloom packed with memories.

'S1/E4 - Shoot to Kill'. Gen. Honoré leads rescues amid pressure and escalating violence.

'Nazi Megastructures: Battle Ready Compilation. S1/E3'. Deeply entrenched in the islands of the Pacific, the Japanese fight a series of long bloody battles against the Allies.

'S1/E7'. With medical marijuana newly legal in Colorado, USA, hundreds of local businesses are out to make money from the state's new 'Green Rush'.

'S1/E6 - Cold Ocean Killer'. Watch the dizzying on-board chaos as seasoned fishermen on America's northeast coast put their vessels, their crews, and their lives at risk.

'S6/E1 - Hitler's British Invasion Plan'. May 1940 and the Nazi war machine reaches the English Channel. Hitler plans to destroy Britain's air power and land troops in southern England.

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

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

'S3/E1'. Strengthen your understanding of science as we analyse through funny user-generated clips.

'S3/E2'. Understand the science and avoid ruining your holiday like those in these crazy videos.

'S2/E10 - Answer The Call'. Alaska Natives train the next generation to provide from the land.

'S2/E3 - Beneath The Surface'. A station where some pass through - and others stay.

'S1/E2 - Cosmic Alignment'. Around the world, architectural marvels stand as conduits to the cosmos.

'S1/E6 - Jose Rodriguez'. A CIA director faces fallout when an enhanced interrogation program is exposed.

'S1/E4 - Bridging The Divide'. When bridges collapse, smarter, safer designs are sparked for future engineers.

'Oklahoma City Bombing: One Day in America. S1/E1 - Explosion'. A massive bomb explodes outside a federal building in Oklahoma City. As the day unfolds, Oklahomans face chaos, panic and heartbreaking decisions.

'Oklahoma City Bombing: One Day in America. S1/E1 of 3 - Explosion'. A massive bomb explodes outside a federal building in Oklahoma City.

'S2/E3 of 6 - Beneath The Surface'. A station where some pass through - and others stay.

'S1/E2 of 6 - Cosmic Alignment'. Around the world, architectural marvels stand as conduits to the cosmos.

'S1/E6 of 8 - Jose Rodriguez'. A CIA director faces fallout when an enhanced interrogation program is exposed.

'S1/E4 of 6 - Bridging The Divide'. When bridges collapse, smarter, safer designs are sparked for future engineers.

'S2/E3 of 5 - Sardinia'. Stanley immerses himself in the myths and mysteries of this wild island.

'S2/E1 of 5 - Sicily'. Stanley discovers that Sicily is an island of contrasts and multiple influences.

'S2/E4 of 5'. Stanley discovers how adversity has shaped this famed region and its capital.

'S3/E1 of 6'. Strengthen your understanding of science as we analyze through funny user-generated clips.

'S3/E2'. Understand the science and avoid ruining your holiday like those in these crazy videos.

'S7/E1'. In this episode we learn the science behind the fails when driving on black ice, using food blenders, and attempting to bounce off giant inflatables.

'S7/E2 of 20'. In this episode we learn the science behind the fails, when driving tracked vehicles, jumping down stairs on unicycles and getting into kayaks.

'S7/E3 of 20'. In this episode we learn the science behind the fails, when driving through snow and cycling around velodromes, and the terrifying effect of a malfunctioning powerline.

'S6/E3 of 8 - The Last Pharaohs'. Archaeologists uncover the secrets and rivalries of Egypt's last dynasty.

'S8/E8 of 8 - Sink Or Swim'. High on a hillside, Bjoerns rescue of a tractor balances on a knife-edge.

'S2/E11 of 14 - Homelands'. Alaskan Native families carry on their traditional ways on their homelands.

'S3/E5 of 8 - Unknown Waters'. Cyril hooks a motoro stingray and desperately tries to keep clear of its venomous barbed tail.

'S7/E5 of 8 - Coked-Up Oatmeal'. HSI runs multiple undercover drug deals. CBP finds coke hidden in oatmeal.

'S1/E8 of 10 - Turkish 1951'. Turkish Airlines Flight 1951 crashed near Amsterdam in 2009, killing nine.

'S3/E6 of 8 - Poisoned Giant'. Cyril and his crew head further into the Amazon forest in their search for a massive muturo.

'S6/E4 of 8 - The Curse of Tutankhamun'. Archaeologists search for the truth behind the 'Curse of Tutankhamun.'

'S4/E13 of 14'. In this episode we learn just how many ways there are to embarrass, injure and humiliate yourself while steering a boat, roller skating or attempting to clear a dirt jump on your bike.

'S4/E14 of 14'. In this episode we learn just how many ways there are to embarrass, injure and humiliate yourself while doing a flip from a bridge, snowboarding, or testing your strength in tug of war.

'S1/E2 of 6 - Cosmic Alignment'. Around the world, architectural marvels stand as conduits to the cosmos.

'S1/E6 of 8 - Jose Rodriguez'. A CIA director faces fallout when an enhanced interrogation program is exposed.

'S9/E1 of 8 - Wild Ride'. A tricky rescue forces Thord to find extraordinary solutions.

'S2/E12 of 14 - Against The Wind'. Alaska Natives recover from the damage of Typhoon Merbok.

'S7/E6 of 8 - Pots of Coke'. HSI tracks shipment of 246kg of cocaine. CBP seizes illicit ammo and cash.

'S1/E9 of 10 - Qantas 32'. In November 2010, a flight leaving Singapore suffered quick engine failure.

'S2/E2 of 6 - Sail'. Amsterdam Central is busy handling the crowds during the bustling SAIL event.

'S1/E4 of 5 - Shoot to Kill'. Gen. Honoré leads rescues amid pressure and escalating violence.

'S10/E6 of 8 - Rolling In Coke'. Coast Guard and HSI track suspected human smugglers. CBP finds over 200 kilos of coke.

'Nazi Megastructures: Battle Ready Compilation. S1/E4 of 4 - Hitler's Inner Circle'. Behind the Fuhrer were the men trusted to pave the way toward his dream of total domination.

'S1/E8 of 10'. Colorado's doctors, police and businessmen get to grips with the highs - and lows - of the American state's medical marijuana industry.

'Oklahoma City Bombing: One Day in America. S1/E2 of 3 - Manhunt'. Rescue efforts continue as a nationwide search for the bomber begins.

'S2/E2 of 6 - Sail'. Amsterdam Central is busy handling the crowds during the bustling SAIL event.