National Geographic Channel

A Loganair cargo flight from Edinburgh loses both engines and crashes into the icy North Sea just moments after take-off.

Findings include a small volcanic island with a dark past, elaborate ancient burials, an ancient analog computer and orcas versus great white sharks.

The global black market kidney trade has created a shady underworld of mercenary brokers, middlemen, and corrupt doctors.

Clifford is a meth addict, Hayley an alcoholic, doctors reveal the effects of meth and alcohol on the mind and body. Will they get clean?

Sexual healer Des outlines the details of his spiritual therapy and dedicated sperm donor Ed reveals how he has fathered 85 children.

CBP gets the truth out of a suspicious Nigerian passenger arriving at LAX and HSI zeroes in on food couriers smuggling narcotics into JFK.

A Loganair cargo flight from Edinburgh loses both engines and crashes into the icy North Sea just moments after take-off.

Findings include a small volcanic island with a dark past, elaborate ancient burials, an ancient analog computer and orcas versus great white sharks.

The global black market kidney trade has created a shady underworld of mercenary brokers, middlemen, and corrupt doctors.

Bear takes radio and television personality Bobby Bones back out into the wild, this time with his new fiancé Caitlin Parker.

The citizens of Port Protection work together to endure winter.

The coastguards intercept a boat full of refugees, and the Search and Rescue helicopter tries to help the crew of a sinking trimaran.

In this episode we learn just how many ways there are to embarrass, injure and humiliate yourself while doing a ski flip or attempting the limbo.

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

Bear takes radio and television personality Bobby Bones back out into the wild, this time with his new fiancé Caitlin Parker.

The citizens of Port Protection work together to endure winter.

Underwater exploration reveals astonishing secrets: terrifying disasters, war winning heroics, and an engineering marvel that saves the city.

The coastguards intercept a boat full of refugees, and the Search and Rescue helicopter tries to help the crew of a sinking trimaran.

When a turboprop narrowly averts disaster after a lightning strike over the North Sea, investigators uncover an unusual feature in the plane that plays a key role.

Hitler's latest weapons sink during a top-secret U-boat mission and an American aviation breakthrough brings victory to the Allies in the Pacific.

The C5 Galaxy was the biggest cargo plane ever, with the ability to carry more cargo further than any other plane and to land anywhere, the C-5 was a crucial part of the US military's arsenal.

We learn just how many ways there are to embarrass and injure oneself when trying to stop whilst rollerblading, spinning nunchucks, and riding on miniature motorbikes.

User-generated clips prove you can humiliate yourself when visiting a waterpark, performing a chest bump, and attempting a spinning karate kick.

CBP gets the truth out of a suspicious Nigerian passenger arriving at LAX and HSI zeroes in on food couriers smuggling narcotics into JFK.

A Loganair cargo flight from Edinburgh loses both engines and crashes into the icy North Sea just moments after take-off.

Bear puts Rob Riggle through a series of mountain man survival tests in the Great Basin to prepare him for an upcoming movie role.

After a terrible tragedy, the residents of Port Protection, Alaska must rise from the ashes and rebuild their isolated community with the help of newcomers.

The Royal Navy orchestrates a spectacular drug bust, and the Coastguards spot suspicious people in the marina which triggers them to investigate.

When a private jet slams into an Ohio apartment building, the NTSB eventually uncovers an erratic descent, a puzzling delay, and a tragic perfect storm.

No longer waiting for the US Government to share data, citizen scientists and private groups amplify the search for answers.

Unprecedented flooding in recent years has been drowning towns, changing the landscape, causing billions of dollars in losses and taking lives.

Awkwafina lost her mother when she was young. Antoni curates a culinary voyage of discovery to help her reconnect with her mother's Korean heritage.

Follow the dirty drug dollars from American trap houses to wholesalers and transporters funnelling billions into Mexico's money laundry.

Clifford is a meth addict, Hayley an alcoholic, doctors reveal the effects of meth and alcohol on the mind and body. Will they get clean?

Elaine has over 8,000 piercings while Mary Jose Cristerna has horn implants. In Japan, 'bagelheads' have their foreheads injected with saline.

No longer waiting for the US Government to share data, citizen scientists and private groups amplify the search for answers.

Unprecedented flooding in recent years has been drowning towns, changing the landscape, causing billions of dollars in losses and taking lives.

Awkwafina lost her mother when she was young. Antoni curates a culinary voyage of discovery to help her reconnect with her mother's Korean heritage.

Follow the dirty drug dollars from American trap houses to wholesalers and transporters funnelling billions into Mexico's money laundry.

Bear puts Rob Riggle through a series of mountain man survival tests in the Great Basin to prepare him for an upcoming movie role.

After a terrible tragedy, the residents of Port Protection, Alaska must rise from the ashes and rebuild their isolated community with the help of newcomers.

The Royal Navy orchestrates a spectacular drug bust, and the Coastguards spot suspicious people in the marina which triggers them to investigate.

In this episode we learn just how many ways there are to embarrass, injure and humiliate yourself while jumping into hedges or stopping a longboard.

In this episode we learn the science behind the fails when building a champagne tower, taking off in a paraglider, and the principles behind vortices.

Bear Grylls takes LA icon and living legend Danny Trejo out into the staggering peaks and steep canyons of Arches National Park in Utah.

Bear Grylls inspires Rainn Wilson to search for hidden caches in the aspen forest and alpine terrain of the La Sal mountains.

Bear takes Marvel superstar Anthony Mackie to the highest peaks of the Italian Dolomite mountains for an adventure that he'll never forget.

Bear takes radio and television personality Bobby Bones back out into the wild, this time with his new fiancé Caitlin Parker.

Bear puts Rob Riggle through a series of mountain man survival tests in the Great Basin to prepare him for an upcoming movie role.

In this episode we discover the secrets of the BMX front flip, the dangers of ice, and what not to do when walking along a log.

We learn just how many ways there are to humiliate yourself while leaning on a fence, injure yourself playing with dinghies, or do both landing a hang glider.

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.

In this episode we learn all about the science behind the Parkour Press, the dangers of moving about on a boat and the ways you can hurt yourself bike jumping from a ledge.

In the dead of night, Thord and Erlend get spooked, trying to rescue a van that crashed beside a graveyard.

When a truck driver slides to a standstill on ice, but refuses help from Thord, he creates chaos on the main road.

HSI San Diego runs down a drug smuggler during a parking lot cocaine transfer, while CBP at JFK discovers gold coins and ancient artifacts in mail parcels.

HSI Orange County perform three undercover drug stings with multiple arrests, and CBP find cocaine hidden under a vehicle's backseat in the Rio Grande Valley.

As HSI enacts a controlled delivery of gun parts in NYC, CBP faces a surge of meth coming into Calexico and questions an alleged sex tourist in Miami.

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.

CBP blitzes food courier bags after a fentanyl bust at JFK, SD HSI arrests a dealer trying to ship a kilo of fentanyl to New York, and CBP RGV finds meth and weed.

CBP Laredo discovers 560kg of liquid meth hidden in paint cans, and HSI Atlanta arrests the recipients of an air conditioner filled with meth.

Unprecedented flooding in recent years has been drowning towns, changing the landscape, causing billions of dollars in losses and taking lives.

From forgotten shipwrecks to headline disasters, the sea claims countless lives and danger lurks despite technological progress.

Findings include a small volcanic island with a dark past, elaborate ancient burials, an ancient analog computer and orcas versus great white sharks.

In Williston, North Dakota, an oil-mining boom has brought in not only blue-collar workers, but also a horde of black market drug dealers.

Clifford is a meth addict, Hayley an alcoholic, doctors reveal the effects of meth and alcohol on the mind and body. Will they get clean?

Ashley and Tony appear to be a regular and happily married couple except for one thing - when they met, she was a man and he was a woman.

Unprecedented flooding in recent years has been drowning towns, changing the landscape, causing billions of dollars in losses and taking lives.

From forgotten shipwrecks to headline disasters, the sea claims countless lives and danger lurks despite technological progress.

Findings include a small volcanic island with a dark past, elaborate ancient burials, an ancient analog computer and orcas versus great white sharks.

In Williston, North Dakota, an oil-mining boom has brought in not only blue-collar workers, but also a horde of black market drug dealers.

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.

CBP blitzes food courier bags after a fentanyl bust at JFK, SD HSI arrests a dealer trying to ship a kilo of fentanyl to New York, and CBP RGV finds meth and weed.

CBP Laredo discovers 560kg of liquid meth hidden in paint cans, and HSI Atlanta arrests the recipients of an air conditioner filled with meth.

In this episode we learn the science behind the fails, when urban downhill cycling, smashing eggs and surfing the biggest wave ever.

This episode is dedicated to cats and other friends who prove that although they lack opposable thumbs, they fare quite well when measured against humans.

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

In the dead of night, Thord and Erlend get spooked, trying to rescue a van that crashed beside a graveyard.

When a truck driver slides to a standstill on ice, but refuses help from Thord, he creates chaos on the main road.

National Geographic Explorer Albert Lin travels to Peru to discover the origins of its most famous site of Machu Picchu.

Albert Lin goes on an epic adventure to uncover the hidden world of the ancient people who may have inspired the construction of Stonehenge.

New evidence unearthed in Mexico's Yucutan is transforming long-held ideas about the growth of the Maya civilisation.

Cyril and his team battle for survival against hidden stingrays, black piranhas, and massive falling trees on their search for the Piraiba.

After being left alone in hostile territory, it's a fight to the finish for Cyril and his team as they search for the giant Piraiba.

Cyril and his team of adventure filmmakers work with local scientists in Argentina to locate the elusive short-tailed river stingray.

Survivors of the United Airlines Flight 232 failure of 1989 share their firsthand accounts.

Survivors of the 'Miracle on the Hudson' share their first-hand experiences of the emergency landing.

Pilots use flight simulators to retrace the ill-fated Air France Flight 447's course, in an attempt to uncover what went wrong.

Survivors of the 2009 Turkish Airlines Flight 1951 crash share their firsthand experiences from that fateful day.

On 4 November 2010, just after take-off from Singapore Changi Airport, Qantas Flight 32 suffered engine failure that put everyone on board in danger.

In January 2008, British Airways Flight 38 crashed just before landing at Heathrow airport. An uneventful flight, until both engines lost power.

The Indigenous Peoples of Alaska use their knowledge to show the younger generation how to survive on their ancestral land.

No longer waiting for the US Government to share data, citizen scientists and private groups amplify the search for answers.

Blackbeard is a terrifying figure with a diverse crew of pirates seeking equality and treasure, aboard the stolen flagship The Queen Anne's Revenge.

Seeking the origins of a family pasta dish, Antoni takes Justin on an Italian road trip full of delicious discoveries and surprising revelations.

Archaeologists excavate among a field of unusual pyramids to uncover the secrets of a forgotten dynasty of pharaohs: the Sun Kings.

Archaeologists investigate Cleopatra, Egypt's most famous queen, as they explore a large tomb full of mummies and uncover the woman behind the myth.

Collecting can be a harmless hobby, or it can become an obsession. We meet the extreme collectors whose lives, relationships and livelihood have been impacted.