National Geographic Channel

Indigenous Alaskans provide for their community as their ancestors did on the same lands.

Nineveh and Babylon were two superpowers of the ancient world, but they were the cities of sin for the writers of the Bible - why do they have such poor reputations?

Albert Lin adventures to Peru, Oman and Mexico, to unlock the secrets of lost cities and the people who built them to endure near towering heights.

When their children are diagnosed with a rare eye disorder, a family sets out to experience the world's beauty while they can still see it.

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

In this episode we learn the science behind the fails when attempting a doughnut spin on an ATV, riding river rapids, and working out with medicine balls.

In this episode we learn the science behind the fails when bouldering on rock faces, doing flips on wakeboards, or diving into foam pits.

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

Get an insider's look at the making of hamburger patties, ribbon candy, Mexican treats and so much more!

Get an insider's look at the making of root beer, soy sauce, Lil' Devils cakes and matzo bread!

Hazen Audel tackles the Indian Ocean in a battle to reach a network of coastal coral caves that are home to the largest bat colony in Africa.

With winter is on the horizon, the next generation must adapt and learn the lessons of Alaska's harsh backcountry to survive another day.

Of all the wrecks lying at the bottom of the Baltic, perhaps the most spectacular is the battleship the Mars - now she is finally ready to give up her secrets.

Airport security is on high alert as a world leader arrives. Meanwhile, duty managers try to track down a woman who reportedly collapsed on the street.

Safe flying requires precision, and when critical instruments in the cockpit can't be trusted, the consequences can be fatal.

Forgotten wrecks from the American Revolution are discovered in the United States - cutting-edge computer graphics shed new light on the struggle for independence.

Get an inside look at the making of peanutty nougat and watch potato pellets become Smart Fries and the creation of one million gummy bears every hour!

Get an inside look at the making of ChocoRocks, pretzel nuggets, French fried onions and Italian Brio soda!

In this episode we learn all about icebergs, the many ways to hurt yourself jumping off a pier, and what to watch out for the next time you are biking over a teeter totter.

In this engineering special we discover the secrets behind explosive demolitions, exactly how dams work, and what you need to look out for when operating a ladder.

Nineveh and Babylon were two superpowers of the ancient world, but they were the cities of sin for the writers of the Bible - why do they have such poor reputations?

A tricky rescue of an excavator forces Thord to find extraordinary solutions, but he's in double trouble when rookie Terje messes up.

Hazen Audel takes on the Serengeti wilderness as he battles to reach his ultimate goal, the Great Migration of wildebeest.

Remote Alaskans must harvest resources from the land to ensure their survival.

An emergency training exercise is hampered by dangerous winds, flight board failure and a real-life emergency when an explosion occurs in a passenger terminal.

Mid-air tragedies are particularly horrifying when they occur over a community and rain terror on the people below.

Alaska's indigenous peoples face never-before-seen weather conditions in their eternal homelands.

Winter continues to pummel Port Protection and some venture out to find food for their families. Carl spots a buck in his crosshairs.

This episode explores a unique dig site in Australia that could help solve the mystery of how the Tasmanian tiger became extinct.

Deeply entrenched in the islands of the Pacific, the Japanese fight a series of long bloody battles against the Allies.

What happens in Vegas, stays in Vegas.' But pushing the legal limits of a good time can land you in the tightly controlled world of jail.

19 sailors lost their lives when HMS Coventry was bombed and capsized in the Falklands War. Find out why the ship was unable to defend herself.

Alaska's indigenous peoples face never-before-seen weather conditions in their eternal homelands.

Draining slave ships reveals the rise of the slave trade - archaeologists investigate a wreck that could be the last-ever slave ship to bring Africans to American soil.

Get an insider's look at the making of Tabasco, Italian lemon ice, peanuts, and so much more!

Discover the magic of making Dijon mustard, coconut macaroons and more!

In this episode we learn the science behind the snow half-pipe, the secrets behind party poppers, and how not to hurt or humiliate yourself when wrestling.

In this episode we learn the science behind hurricanes, the secrets to skiing a box rail, and how to run backwards without humiliating yourself.

Alaska's indigenous peoples face never-before-seen weather conditions in their eternal homelands.

Winter continues to pummel Port Protection and some venture out to find food for their families. Carl spots a buck in his crosshairs.

Security breaches, an air ambulance emergency, drugs found in an unattended bag and an angry passenger add up to a busy Friday for duty manager George.

Devastating failures in the air put pilots to the test and shine a light on three astonishing feats of flying.

Three real world disasters forensically dissected. The Surfside Condo collapse, The Kings Cross subway fire and the loss of the Kursk nuclear sub.

When a salmon truck crashes into a ditch, it kicks off a night of havoc. With truck drivers in trouble all over his territory, Thord's team is pushed to the limit.

A small group of US soldiers armed with plastic explosives, grenades and gasoline must capture the Nazi Fort Koenigsmacker to silence its gun battery.

Vegas jail is a purgatory where inmates await their trial and sentence and worry about their fate, but life goes on even in limbo.

25 members of the Northern Ireland intelligence community lost their lives in a helicopter crash in 1994. Was pilot error really to blame?

Three real world disasters forensically dissected. The Surfside Condo collapse, The Kings Cross subway fire and the loss of the Kursk nuclear sub.

When a salmon truck crashes into a ditch, it kicks off a night of havoc. With truck drivers in trouble all over his territory, Thord's team is pushed to the limit.

Discover the magic of making big batches of lasagna, brownies and more!

In this episode we take a deep dive into entropy, learn the secrets of bowling lane etiquette, and discover the best way to carve on a snowboard.

In this episode we learn about motorcycle flips, how to avoid hurt when attempting to parkour lache, and how to avoid humiliation when walking up stairs.

In the mountains of Northern Italy, a grisly discovery is made by a couple of mountaineers.

Alaska's indigenous peoples face never-before-seen weather conditions in their eternal homelands.

Archaeologists explore a series of spectacular mega tombs to reconstruct the story of a mysterious chapter of ancient Egyptian history.

Archaeologists investigate the mystery of why some of Egypt's most powerful pharaohs were found hidden together in a tomb in a forgotten valley.

The work never stops in this mini-city for maintenance, safety and emergency responders, and a fire on an airbridge could have catastrophic consequences.

Traced to a breakdown of vital safety measures, three horrific disasters provoke fundamental changes to airport security procedures around the world.

CBP Dulles finds drugs as the US becomes a source country. CBP seizes cocaine and meth in Texas and San Diego Border Patrol tracks human smugglers.

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.

Three real world disasters forensically dissected. The Surfside Condo collapse, The Kings Cross subway fire and the loss of the Kursk nuclear sub.

From the Battle of Britain to the invasion of the Soviet Union, the Luftwaffe's Heinkel He 111 and Junkers Ju 88 bombers were meant to annihilate the enemy from the skies.

Take a look at life behind bars at the Clark County Detention Center from the point of view of an intimate and intimidating role: the jail mom.

In 1963, a tsunami hit Europe's tallest dam and swamped the valley, taking over 2,000 lives. A number of systematic errors led to the tragedy.

CBP Dulles finds drugs as the US becomes a source country. CBP seizes cocaine and meth in Texas and San Diego Border Patrol tracks human smugglers.

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.

CBP Dulles finds drugs as the US becomes a source country. CBP seizes cocaine and meth in Texas and San Diego Border Patrol tracks human smugglers.

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.

This spectacular aerial journey across the Netherlands reveals ancient windmills, futuristic greenhouses, and the world's biggest bonfire.

Alaskans build and improve their shelters in order to survive the harsh winter elements.

During the busy Christmas season, thousands of families set off on holidays. The discovery of an unidentified white powder onboard a flight sparks an emergency.

Following three horrifying crashes, investigators uncover fatal flaws in the very operations designed to prevent aircraft from flying into mountains.

King Herod is one of the Bible's most evil characters. Now, new archaeological discoveries and 3D CGI reveal why he was known as 'Herod the Great'.

When a salmon truck crashes into a ditch, it kicks off a night of havoc. With truck drivers in trouble all over his territory, Thord's team is pushed to the limit.

When their children are diagnosed with a rare eye disorder, a family sets out to experience the world's beauty while they can still see it.

Follow three inmates from their jail cell to the judge as we join them for the potentially life-changing ordeal of facing a jury trial.

When a 51-day siege at a religious cult's ranch leads to an FBI attempt to force them out with tear gas, a fire erupts, killing nearly 80 people.