National Geographic Channel

On the second leg of his solo expedition across South America, Hazen Audel encounters anacondas and caimans in the remote wetlands of northern Argentina.

The next generation of Alaskans employs time-honoured methods to acquire valuable resources necessary for survival.

Cyril and his crew travel to remote islands in the South Pacific on a mission to help scientists save French Polynesia's Giant Trevally.

HSI helps Colombian National Police take down an illegal gold mining ring, and CBP finds almost 1.5 million dollars-worth of a cartel drug haul at an RGV port in Texas.

Simple misunderstandings have caused some of the deadliest air crashes in history.

Sharks derail Cyril and his team on their quest to find Giant Trevally and reroute them to the remote volcanic island of Eiao and an awaiting danger.

Discover how cool and refreshing frozen yogurt, ultra creamy brie, hot and crispy spring rolls and ooey-gooey Sweet Georgia Browns get to the masses.

Discover how sweet and crispy waffles, tangy and crunchy Doritos nachos, dreamy dark chocolate milk and an extravagantly cheesy Indian dessert get to the masses.

In this episode we discover the secrets of ninja grip, the best way to swing onto a bank and what to avoid when parasailing behind a boat.

We learn just how many ways there are to injure and humiliate yourself when attempting a jump on a dirt bike, fishing, or slaloming on skis.

CBP discovers ketamine and human remains in packages from Europe. U.S. Border Patrol intercepts smugglers bringing migrants across the Rio Grande.

After a 90-minute journey, Pakistan International Airlines Flight 8303 crashed in a densely populated residential area not far from the runway.

On the third leg of his journey across South America, Hazen Audel begins his climb into the Andes, battling landslides, icy rivers and a whiteout.

Alaska's cold hard grip is no match for its tough-as-nails residents who must scour the land for food and fend off predators in order to survive.

HSI runs multiple money laundering stings in Chicago and CBP have two of the largest crystal meth seizures in LAX history.

When BEA Flight 548 crashes just moments after take-off, investigators unravel a tragic combination of human factors centred around the captain.

Archaeologists excavate a buried shipwreck, dive ancient ports and reconstruct Roman boats to uncover how Rome ruled the seas for four centuries.

An event in Sweden in the 17th Century creates a hysteria driven by terrified parents convinced witches are abducting their children.

The race is on to track down the man who shot JFK, but the assassin kills again before he is arrested, and this time a policeman is shot.

Stick-up crews, interstate traffickers and street corner slingers - the hallmarks of the hardcore drug trade also apply to soft drug marijuana.

With unrivalled quality and spectacular imagery, this channel brings you award-winning documentaries from around the world.

When BEA Flight 548 crashes just moments after take-off, investigators unravel a tragic combination of human factors centred around the captain.

Archaeologists excavate a buried shipwreck, dive ancient ports and reconstruct Roman boats to uncover how Rome ruled the seas for four centuries.

An event in Sweden in the 17th Century creates a hysteria driven by terrified parents convinced witches are abducting their children.

The race is on to track down the man who shot JFK, but the assassin kills again before he is arrested, and this time a policeman is shot.

Stick-up crews, interstate traffickers and street corner slingers - the hallmarks of the hardcore drug trade also apply to soft drug marijuana.

On the third leg of his journey across South America, Hazen Audel begins his climb into the Andes, battling landslides, icy rivers and a whiteout.

Alaska's cold hard grip is no match for its tough-as-nails residents who must scour the land for food and fend off predators in order to survive.

HSI runs multiple money laundering stings in Chicago and CBP have two of the largest crystal meth seizures in LAX history.

We learn just how many ways there are to injure and humiliate yourself when using a ski lift, breaking down doors, or wrestling in bubble wrap.

Dallas Campbell uses the ruler of science to measure what separates a champion from a looser in legendary sports like basketball.

With the help of animations and slo-mo cinematography, Dallas Campbell demonstrates how not to crash when driving a snowmobile.

Hazen Audel battles his way through dense Guyana jungle and fights waters filled with hungry predators - including piranha and huge cayman - to track down a party of Makushi tribesmen.

Hazen Audel battles scorching Kenyan plains, sails crocodile-infested waters, and fights off deadly snakes and swarms of bees to reach Rendille warriors guarding their camels in the heart of the desert.

On the first leg of his epic journey across South America, Hazen Audel battles snake-filled swamps and a deadly descent to join a hunt and harvest feast.

On the second leg of his solo expedition across South America, Hazen Audel encounters anacondas and caimans in the remote wetlands of northern Argentina.

On the third leg of his journey across South America, Hazen Audel begins his climb into the Andes, battling landslides, icy rivers and a whiteout.

Strengthen your understanding of science as we analyse through funny user-generated clips why some things should not be part of your exercise routine.

While you dream of the perfect holiday take a look at the science so you can avoid the mistakes others made. Lucky for us, they took videos!

Come and celebrate science as we analyse through user-generated content how some people have totally crashed their own parties.

Dallas Campbell will explain the science in games to understand the basic principles of play by looking at videos of people who failed at it.

Dallas Campbell analyses what happens when instead of making our life easier we complicate things.

In this episode we learn the science behind the fails when 'mud bogging' in off-roaders, dancing in circles, or riding undersized bikes.

'Science of Stupid' returns for a seventh series. We love to watch other people make a mess of things, preferably in spectacular fashion...

The team is in the Azores to tag a deep-sea giant - the six-gill shark - and learn more about its nightly patterns on the hunt for food in the abyss.

The team dives into the depths of the mid-Atlantic to reveal the secret life of sperm whales and discover its hidden prey.

X-raying the Earth reveals that the largest volcano on the planet lies beneath Yellowstone National Park and that it could plunge the Earth into a volcanic winter.

One of the most iconic cities in the world, Venice is under threat from rising sea waters.

Watch the dizzying on-board chaos as seasoned fishermen on America's northeast coast put their vessels, their crews, and their lives at risk battling through back-to-back Nor'easters.

In this special, we break down the science behind sinkholes and quicksand to learn how to avoid and survive these freaks of nature.

History is full of revolutions industrial, sexual and political, but how can you avoid creating monsters?

Our modern world was created through invention, but it's not always clear who first had the spark...

Against the harsh conditions of winter, the Indigenous Peoples of Alaska push to survive and thrive.

As winter hits, Indigenous Peoples of Alaska rely on their ancestral knowledge of the land to survive and thrive in arctic conditions.

Indigenous Peoples of Alaska work with their families to subsist on their homelands and carry on the legacy of their ancestors.

Using ancestral expertise and bush ingenuity, Alaska Natives survive and thrive in the last throes of arctic winter.

The Indigenous Peoples of Alaska use the knowledge passed down from their elders to utilize the land and thrive in the Arctic.

Indigenous Alaskans use their connection to the land to showcase self-reliance, self-sustainability, and self-determination.

For Indigenous Alaskans, home provides a place to gather, rebuild, and honour their ancestors.

Archaeologists excavate a buried shipwreck, dive ancient ports and reconstruct Roman boats to uncover how Rome ruled the seas for four centuries.

Ten years after one of the most deadly tsunamis ever known, shocking evidence suggests that more of the world's coasts could be in grave danger.

With unrivalled quality and spectacular imagery, this channel brings you award-winning documentaries from around the world.

Are we finally a step closer to understanding the great unknown and what it may - or may not - hold?

For Indigenous Alaskans, home provides a place to gather, rebuild, and honour their ancestors.

Archaeologists excavate a buried shipwreck, dive ancient ports and reconstruct Roman boats to uncover how Rome ruled the seas for four centuries.

An event in Sweden in the 17th Century creates a hysteria driven by terrified parents convinced witches are abducting their children.

The assassin Lee Harvey Oswald is charged with JFK's murder, but the world is shocked again when Oswald himself is shot dead in police custody.

The Indigenous Peoples of Alaska use the knowledge passed down from their elders to utilize the land and thrive in the Arctic.

Indigenous Alaskans use their connection to the land to showcase self-reliance, self-sustainability, and self-determination.

'Science of Stupid' returns for a seventh series. We love to watch other people make a mess of things, preferably in spectacular fashion...

'Science of Stupid' returns for a seventh series. We love to watch other people make a mess of things, preferably in spectacular fashion...

In this episode we learn just how many ways there are to embarrass and humiliate yourself while doing flips off a tire, monster truck jumps or riding a child's scooter.

During a routine test flight, one of the world's most advanced planes nosedives into the Mediterranean.

Three real world disasters forensically dissected. Space Shuttle Columbia, Eschede High speed train crash, Grenfell Tower fire.

Ranulph Fiennes and his cousin Joseph travel Canada's wilderness and amidst stunning scenery reflect on Ran's epic life and recent Parkinson's diagnosis.

From the first shots fired to the horrors of Auschwitz, the battle to free Poland from the grip of the Nazis is one of the toughest of the war.

From poppy fields in Sinaloa in Mexico to America's suburban heartland, heroin binds people in a chain of misery.

On this leg of his South American adventure, Hazen Audel tackles the waterless wilderness of the Atacama Desert to reach a once yearly llama ceremony.

Surviving winter in the Alaskan wilderness demands mastery of trapping, fishing, construction and mechanical repair.

The show that combines cold hard science with some of the most spectacular and painful clips is back for a third season.

Discover how mouth-puckering gummy worms, crunchy golden tacos, aromatic curry and chocolatey Easter creme eggs get to the masses.

Discover how classic Tootsie Pops, salty twisty pretzels, heavenly tiramisu, and sweet and tangy ketchup get to the masses.

On this leg of his South American adventure, Hazen Audel tackles the waterless wilderness of the Atacama Desert to reach a once yearly llama ceremony.

Surviving winter in the Alaskan wilderness demands mastery of trapping, fishing, construction and mechanical repair.

A freak windstorm forces Cyril and his team deep into the northern wilds to collect salmon samples.

The coastguards perform a routine drug check on a party boa, while a difficult interception with a drug boat challenges the crew of HNLMS Holland.

During a routine test flight, one of the world's most advanced planes nosedives into the Mediterranean.

Cyril and his team of adventure filmmakers continue their dangerous quest to collect more salmon samples in the Northern Pacific.

Discover how sweet and spicy ginger beer, cheesy portable pizza pockets, tart and tangy double lollipops, and addictive chocolate toffee nut clusters get to the masses.

Discover how zesty peppermint puff hard candies, flaky cheese straws, fruity mango chutney and sugary love hearts get to the masses.

In this episode we learn all about surface tension, the best way to catch a drone, how to foot grab a pogo stick and the secrets behind bike river jumps.

In this engineering special we discover the workings of the combustion engine, the secrets of airfoils, how pumps work, and the proper way to operate a chainsaw.