National Geographic Channel

'S9/E7 - Blow Aboard!'. AMO Puerto Rico finds cocaine on a ferry. CBP stops travellers with opioids.

'S3/E2 - Lightning War Machine'. In the first years of WWII, Hitler's Germany crushes its enemies in a series of lightning offensives.

'S1/E1 - Peru's Sacred Valley'. High in Peru's Sacred Valley of the Incas, chef Gordon Ramsay is a man on a mission, travelling by motorbike to unlock the secrets of high-altitude cuisine.

'Life Below Zero: Port Protection Alaska. S6/E6 - Deadwood'. Veronica tries to fell a tree, Sam and Squibb set nets for sockeye, Oliver builds a rainwater catchment system, and Carl and Morgan install a garden.

'S1/E5 - Under The Cover Of Darkness'. A high-speed chase on a moonless night puts the crew in danger, and a different kind of enemy threatens Spanish marine resources.

'S3/E1'. How many ways there are to embarrass, injure and humiliate yourself when paragliding, riding dirt-bikes and being subjected to a wedgie.

'S3/E2'. We learn just how many ways there are to embarrass, injure and humiliate yourself when BASE jumping, pulling a BMX nose wheelie and showing off your sword.

'S1/E3 - Fireworks for Dummies'. Learn just how many ways there are to embarrass, injure and humiliate yourself when pole dancing, using a pogo stick and cutting down a tree.

'S1/E4 - Falling Through Ice Is Never Nice'. Science experts reveal exactly how and why adventure can turn into misadventure.

'Ancient Worlds Revealed With Albert Lin. S1/E1'. An inside look at Albert Lin's explorations of ancient Latin America.

'S1/E1 - Peru's Sacred Valley'. High in Peru's Sacred Valley of the Incas, Gordon Ramsay is a man on a mission, traveling by motorbike to discover traditional high-altitude cuisine.

'Life Below Zero: Port Protection Alaska. S6/E6 - Deadwood'. Veronica faces a great fear, as Sam and Squibb put a web to water.

'S2/E8 - Thai Cave Rescue'. A new 3D survey of the Thai cave in Tham Luang reveals how 12 boys were rescued after being trapped.

'S1/E5 - Under The Cover Of Darkness'. The Coastguard and other security teams battle enemies on all fronts.

'S18/E5 - Deadly Pitch'. En route to the Dominican Republic with more than 87,000 lbs of denim, Fine Air Cargo Flight 101 takes off from Miami.

'S2/E12'. Drain the Oceans reveals the secrets to London's success as a powerful city.

'S1/E1 - Tutankhamun's Treasures'. In this episode, archaeologists unlock the mysteries of Egypt's most famous pharaoh, Tutankhamun. We unearth a long lost box of treasures from inside Tutankhamun's tomb.

'S2/E11 - Piggyback Rides and Ladder Climbing'. In this episode we learn just how many ways there are to embarrass, injure and humiliate yourself when walking downstairs, giving a piggyback and climbing a ladder.

'S2/E12 - Barbecues and Hammocks'. Tune in for a smashing time, filled with crashing, falling and exploding! Watch drivers spinning into trees and snowmobiles going off course.

'S1/E6 - Last Chance'. The remaining students face a final, brutal dogfight with their instructor.

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

'S1/E4 - New Zealand's Rugged South'. Gordon Ramsay travels to the remote corners of New Zealand's South Island on an adventure to unlock the secrets of Maori cuisine.

'Life Below Zero: Port Protection Alaska. S6/E7 - Alaskan Gothic'. Sam helps Matt fix up an aging vessel to prepare for fishing season.

'S1/E6 - Thrown Overboard'. Divers abandon their anti-drug operation to attend to a potential drowning.

'S18/E6 - Fatal Climb'. Minutes after taking off from Bucharest, Tarom Flight 371 banks sharply to the left, veers off course, and nosedives into a farmer's field. It's the deadliest air disaster in the country's history.

'S10/E4 - Deadly Descent'. Thord faces a deadly descent and Jo Roger takes on a triple mission.

'S1/E9 - Air'. This episode explores the various causes of our compromised air.

'Hitler: The Lost Tapes Of The Third Reich. S1/E1 - The Austrian'. This episode examines the beginning of Adolf Hitler's rise in popularity.

'S3/E3 - The Eagle's Nest'. Hitler transformed his Alpine retreat in Bavaria into a fortified fiefdom, home to 2,000 SS troops and protected by a high level security system.

'S4/E4 - Jamaican Gangs, Guns And Ganja'. An inside look at Kingston's thriving drug scene, where warring drug gangs fight for the patronage of politicians - and to protect their turf.

'S2/E5 - Crown Of Thorns'. Father Patrick Hough visits Notre Dame Cathedral to examine a relic that's said to be the crown of thorns worn by Christ at his crucifixion.

'S10/E4 - Deadly Descent'. Thord faces a deadly descent and Jo Roger takes on a triple mission.