Nat Geo+1

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Chad joins the team charged with stripping down and rebuilding the biggest cargo plane ever. (S1, ep 5) 7+.

After an extensive retrofit, three Airborne Express pilots board a modified DC-8 cargo plane for a routine test flight that ends in disaster. (S24, ep 9 of 10) 7+.

The Roman Empire once controlled 25% of the world's population. Now, archaeologists are excavating this vast frontier. (S2, ep 5) 7+.

When Hitler sends U-Boats to protect his troops, a German sub rushes towards the fjords leading to Narvik - the scene of two major naval battles. (4 of 6) 7+.

A look at how Hitler's vast network of railways became the lifeblood of the Nazi empire, spreading Hitler's ambition and control across Europe. (S4, ep 1) 7+.

Documentary looking at the tragic circumstances of the bombing of Pan Am Flight 103, which was the largest terrorist attack on Americans before the events of 9/11. 7+.

In September 1989, Partnair Flight 394 crashed into the sea killing all 55 people on board. Follow the review of the biggest air disaster in Norwegian history. 7+.

Hitler was famously against using chemical and biological weapons but chemistry and biological science still played a role in the Nazi's quest for power.

The Battle for the Black Swan: Archaeologists and treasure hunters battle over half a billion dollars worth of gold. Who will win the fight for the Black Swan? (S4, ep 7) 7+.

Jo Roger's rookies are put to the test with a triple rescue, but the mission gets off to a rocky start when their most powerful truck gets stuck. (S7, ep 6) 7+.

From bridges to highways, skyscrapers to supermarkets, these are just some of the structures showcased in Construction Fails. (S2, ep 2) 7+.

A DC-9 is caught in a storm so severe that hailstones crack the cockpit windshield, causing the plane to plummet to the ground. Miraculously 20 people survive. 7+.

Rare colour footage shows how Hitler revealed his haunting mission to save Germany. But few would listen to the mediocre artist... until the 1929 economic crisis. (1 of 2) 7+.

Colour footage reveals how Germany sank into despair. With no-one to defend democracy, Hitler becomes chancellor. He advocates peace but the Nazis prepare for war. (2 of 2) 7+.

After being invaded by the Germans in the west and the Soviets in the east in 1939, the Poles were liberated during the Battle of Barbarossa.

Flying from the Kathmandu to Pokhara, Yeti Airlines Flight 691 stalls and crashes into a gorge where investigators find a scene of annihilation. (S25, ep 8) 7+.

Tim and Fuzz head to Huddersfield to rescue a 1992 VW Corrado, a German coupe that was once one of the fastest small family cars on the road. (S10, ep 2) 7+.

HSI and CBP uncover nearly $500K in meth and fentanyl, bundles of cash, bricks of cocaine and thousands of dollars worth of counterfeit goods. (S6, ep 1) 7+.

The team hit the jackpot in an abandoned church, finding a Tiffany-style stained glass window and the remains of a basement bowling alley. (S1, ep 12) 7+.

John Deere opens the doors to their Iowa mega-factory to reveal how they make the world's most powerful tractors, big machines designed to feed the world. (S1, ep 9) 7+.

New Balance reveal how high-tech machinery, hand-crafting skills and global logistics combine to make their best-selling sneaker across the world. (S1, ep 3) 7+.

A look at how millions of cherry chews are made, with macaroni, cranberry cheesecake and more. (S5, ep 2) 7+.

Get the inside scoop on honey, sprouted wheat bread, a checkerboard cookie, and irresistible chocolate-covered cherries. (S5, ep 3) 7+.

The Columbus Zoo's new resident, a polar bear named Lee, arrives in Ohio and must get through quarantine. (S1, ep 12) 7+.

Keepers help Katie the koala get better by ingesting her partner's feces. Over at The Wilds, the team welcome several newborn baby takins. (S2, ep 1) 7+.

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Chad joins a critical mission for the USS Carl Vinson as he explores the inner workings of this incredible floating city. (S1, ep 6) 7+.

Air Tahoma Flight 185, a late-night cargo flight from Memphis, is on final approach to Cincinnati. (S24, ep 10 of 10) 7+.

Count down the moments leading up to the 'unsinkable' ship's demise on 14 April 1912. An iceberg, too few lifeboats and freezing waters combined in an oceanic tragedy. 7+.

After their first war patrol ends in conflict, a new submarine Commander must build trust as they travel to target enemies in dangerous Japanese waters. (5 of 6) 7+.

A look at how Hitler and Holocaust mastermind Heinrich Himmler used a vast rail network to transport Jews to their death. (S4, ep 2) 7+.

When Saudi Airways and Kazakhstan Airlines jets hit each other at 14,000 feet, both planes were sent spiralling to the ground. But what caused their impact? 7+.

A tragedy from the Vietnam War, when more than 250 children, who were being airlifted to safety on a US Air Force C5A Galaxy, died in a mysterious explosion. 7+.

Exploring a history of firsts, from the Fritz X to the world's first precision-guided weapon deployed during combat.

Draining Lake Michigan uncovers Chicago's secret history and exposes a catastrophe that killed 300 people and reveals an engineering marvel. 7+.

Thord and Andrzej fall prey to the Norwegian winter and, in a shocking twist of events, they end up in need of rescue! (S7, ep 7) 7+.

An overpass on Philadelphia's busy Interstate- 95 highway sets ablaze after a tanker truck rollover. (S2, ep 3) 7+.

Flying from the Kathmandu to Pokhara, Yeti Airlines Flight 691 stalls and crashes into a gorge where investigators find a scene of annihilation. (S25, ep 8) 7+.

Linguist Dr Mary Walworth and local marine ecologist John Aini join Will as he travels to the South Pacific to an island threatened by rising seas. (S1, ep 4) 7+.

Hear from insiders who secretly worked on jaw-dropping aircraft and weapons systems at the highly classified military base. 7+.

Spiculus becomes a superstar in Rome's brutal arenas. Rewarded with wealth and privilege, he fights for glory.

Mid-air hijack? Mechanical breakdown? Pilot error? Follow aviation experts as they dissect this mysterious case. (S13, ep 10) 7+.

Tim and Fuzz are off to Kent to rescue a 1973 Dennis Fire Engine belonging to firefighter James, who recently lost his father to cancer. (S10, ep 7) 7+.

An oversold flight needs passengers to surrender their seats, but will any volunteer? Cracked windows risk grounding a Dreamliner and more. (S1, ep 9) 7+.

The team turn up one-of-a-kind items in an old silk mill that's been abandoned since 1957. But can they convince their owner to sell at the right price? (S1, ep 3) 7+.

Jeep is the original all-terrain car maker. Here, unprecedented access to the brand's Ohio factory lifts the lid on how the iconic 4x4 Jeep Wrangler is made. (S1, ep 10) 7+.

This is the story of how the world's number one hot sauce is made on a massive scale. (S1, ep 8) 7+.

Get the skinny on a rainbow of candies, ancient rice vinegar, a tangy Thai soup-in-a-bag, and gourmet caramels with a twist. (S5, ep 4) 7+.

Feast your eyes on a waterfall of chocolate, meet the saucy squad behind cannelloni and find out what it takes to prepare butternut squash. (S5, ep 5) 7+.

At the Wilds, newborn dholes make their entrance. Dr Priya is called in to examine a potentially life-threatening injury on a new baby musk deer. (S2, ep 2) 7+.

An ostrich named War lives up to his name and puts up a good fight. Plus, a greater one-horned rhino welcomes another new calf to the herd. (S2, ep 3) 7+.

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The Coastguard follow a smugglers' trail, a family in danger is rescued, the Customs Surveillance team take on a special operation and divers protect Roman artefacts. 7+.

Adam Air Flight 574 was miles off course when it vanished from radar. Investigators reveal why the plane crashed killing 102 people on board. (S7, ep 7) 7+.

An idyllic spring morning was interrupted when a dormant volcano erupted, spouting ash and killing 57 people. Why didn't scientists know it was going to blow? 7+.

When a suffering German U-Boat crew make a desperate run for survival, Allied Hunter Killer groups close in - but the Germans board and attack the American ship. (6 of.

As a deadly battle threatens to bring the US's B-29 bomber in reach of Japan, the Japanese bank on a weapon of their own to bring them victory. (S5, ep 2) RATING: NU.

In 2005 a passenger jet crashed into the Mediterranean Sea. Follow the consequent criminal investigation which resulted in 9 men being charged with negligence. 7+.

Flying from the Kathmandu to Pokhara, Yeti Airlines Flight 691 stalls and crashes into a gorge where investigators find a scene of annihilation. (1 of 10) 7+.

From mundane questions of survival to creating a stronger and better soldier and how the Nazis used science to study human constitution and its limits. (S1, ep 5) 7+.

Experts head to the seafloor in search of answers to one crucial question - can the lessons learnt from previous air disasters solve the mystery of lost flights? 7+.

Thord and Bjoern face a roadside stand-off with the police when they're forced to stop a rescue in its tracks. (S7, ep 8) 7+.

Take a tour of some of the world's most expensive and useless airports and learn why a Shanghai apartment tower dropped like a slab. (S2, ep 4) 7+.

When Air India Flight 182 disappeared from the radar, controllers were left baffled. Investigators later discovered a sinister reason for the deadly crash. 7+.

An Airside Electrical team investigates faulty airfield lights and find that rodents have damaged the cabling while taking refuge from the brutal winter. (S1, ep 10) 7+.

Tim and Fuzz try to surprise Noel with a secret fix-up of his beloved 1972 coupe. But the car is so rare, the parts are nearly impossible to find. (S7, ep 4) 7+.

Tim and Fuzz restore Adam's Datsun 240k Skyline, a rare Japanese classic from the 1970s. After a spell of ill health, can they get Adam back on the road? (S12, ep 5) 7+.

What Happened?: In this special episode, examine one of the greatest aviation mysteries of all time - the disappearance of Malaysia Airlines Flight 370. 7+.

Nothing comes easy securing food in Alaska. Kaleb Rowland teaches Gilbert how to hunt and be stewards of their new land. Chris and Jessi secure a lifeline of meat.

HSI Agents perform three undercover drug stings, JFK Agriculture Specialists seize prohibited food items and CBP discovers bundles of cocaine. (S6, ep 3) 7+.

Jay makes major finds under a pile of rubble in an 18th-century mill, including a set of beautiful antique tiles that could be worth $140 each. (S1, ep 3) 7+.

Action-packed series following a demolition crew. After winning a blind bid on a property, they empty it of its valuables before tearing it to the ground. 7+.

Danley Demolition Crew gamble on a fire-damaged property. Can they salvage enough treasure from its ashes to cover the cost of the demolition? 7+.

From tree to bottle, follow the story of maple syrup and find out about the 'tower of power' behind Almond Roca butter toffee popcorn. (S5, ep 6) 7+.

Discover the art of making fruit leather and cheese curds and meet the fun-loving crew behind a Canadian guacamole. (S5, ep 7) 7+.

If You Give a Giraffe a Pedicure: It's springtime at the Columbus Zoo, which means annual giraffe checkups with extensive hoof care and more. (S2, ep 4) 7+.

The Devil Went Down to Columbus: Out at the Wilds, vets tag newborn Pere David deers. Plus, keepers at the markhor exhibit get ready to welcome a batch of tiny babies. (S2, ep 5) 7+.

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A drug trafficker seems to be back in action, three patrol boats round up tobacco smugglers and another unit tracks down human traffickers. (S2, ep 7) 7+.

Just after takeoff, a plane plummets to the ground, killing all on board. Investigators find one of the causes to be out of date passenger weight calculations. 7+.

On 28 January 1986, history was about to be made by sending the first civilian into space. Just 73 seconds into the flight, disaster struck. 7+.

From a captain who took the battle to the enemy's backyard to a lifeguarding mission that singlehandedly saved one of America's future presidents.

A look at Japan's unprecedented defence system in Peleliu, which creating a killing zone that caused the deaths of thousands of US soldiers. 12+.

In stormy skies above Chicago an American Eagle 41-84 spins out of control. Was it a rare weather phenomenon or a fatal design flaw that caused the crash? 7+.

On 22 August, 1985, 55 people died aboard British Airtours flight 28M when its engine failed during take off. (S8, ep 1) 7+.

The Nazis erected weather stations in remote and desolate areas. Were the Nazis working to harness the power of the Sun itself with a space-age Sun Gun? (S1, ep 6) 7+.

Drain the Last Wrecks of World War II: The wreckage from one of Hitler's U-boats continues to leave a poisonous Nazi legacy behind. 7+.

Thord and Bjoern join forces when a truck threatens to tip down a hill and Thord's daughter, Malin, heads out to rescue a van but fails to reach it. (S10, 1 of 8) 7+.

Hazen takes on cobras and buffalo as he bids to complete a Biasha rite of passage. But only when he catches a haul of fish, will the tribe see him as a man.

Relive the tragedy of an unresponsive Boeing 737 that was brought crashing into the ocean off Santo Domingo by a rogue insect nest. 7+.

Uncover the wreckages and reveal how Britain stood firm against the Nazis in the summer of 1940 and defeated Hitler in the Battle of Britain. 7+.

Hitler fast tracked a revolutionary air force in the build-up to WWII, creating two deadly new bombers designed to annihilate the enemy from above. 7+.

Flying from the Kathmandu to Pokhara, Yeti Airlines Flight 691 stalls and crashes into a gorge where investigators find a scene of annihilation. (1 of 10) 7+.

Experts discover a missing pilot's unwitting part in a fatal crash as they investigate the collision between United Express 5925 and a private plane. 7+.

An Airside Electrical team investigates faulty airfield lights and find that rodents have damaged the cabling while taking refuge from the brutal winter. (S1, ep 10) 7+.

A vast amount of hidden cash is found in Atlanta, $2 million worth of drugs are seized in San Diego and precious smuggled books are uncovered in New York. (S6, ep 4) 7+.

The team search a sprawling disused paper factory. But with plans to turn it into a museum, will its owners be willing to sell its many treasures? (S1, ep 4) 7+.

The destruction of an old paper mill proves a demolition nightmare for the Danley crew. Can they salvage enough to make it worth their while? 7+.

After dangerously undercutting their rivals at auction, Danley Demolition crew face a stressful time trying to salvage money from an old boarding house. 7+.

Visit the factory behind exotic truffles and take a peak into the assembly line where 250,000 gyoza dumplings are made every day. (S5, ep 8) 7+.

Meet the sturgeon that can produce a bowl of caviar worth $12,000 and a family business that rolls out nine million risotto balls a year. (S5, ep 9) 7+.

Out at the Wilds, Babe the oryx rallies the troops to take a look at an ailing hoof. At the Columbus Zoo, Clover the bison needs a bit of a pedicure. (S2, ep 6) 7+.

Out at The Wilds, An expecting giraffe is showing signs it's time. At the Columbus Zoo, a cougar is in for a mysterious eye issue. (S2, ep 7) 7+.

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Ferrari creates a new hybrid and their first production V6 engine in an attempt to redefine this famous supercar brand for a greener era. (S2, ep 1) 7+.

The hosts head to Leicester to pick up a Mk 3 Ford Cortina, once Britain's top selling car but now on the automotive endangered species list. 7+.

Tim and Fuzz head to Cambridge to rescue a Range Rover that's in dire need of some TLC. But will its owner be pleased with their secret revamp? (S4, ep 6) 7+.

The hosts take on a Car SOS emergency. Fiat X1/9 owner Steve has terminal cancer but is desperate to see his son drive the car before it's too late. 7+.

Bjoern joins forces with a rival company to rescue a truck that crashed into a cliff face, and Thord takes on a flipped tractor.

When arctic storms kick off the coldest winter in a decade, Thord, Bjoern and Jo Roger dice with death in order to keep the ice roads open. (S6, ep 3) 7+.

Thord and Bjoern open a new garage. Bjoern heads out to rescue a truck, but the driver has Bjoern losing his temper, and almost his finger! (S6, ep 4) 7+.

Take a tour of some of the world's most expensive and useless airports and learn why a Shanghai apartment tower dropped like a slab. (S2, ep 4) 7+.

Experts are forced to confront a controversial issue as they dig into the fate of Asiana Airlines Flight 214 which crashed into a seawall in 2013. 7+.

Flying from the Kathmandu to Pokhara, Yeti Airlines Flight 691 stalls and crashes into a gorge where investigators find a scene of annihilation. (1 of 10) 7+.

Bombs, torpedoes and kamikaze planes wage the most important campaigns of WW2, all from the air. Experts take us inside the machinery that rained death from above.

German and Italian tanks roll into British-controlled Egypt in a bid to capture the vital Allied supply route through the Suez Canal. (S3, ep 3 of 6) 7+.

Two-part documentary exploring how Nazi ideology made children pledge their lives to Hitler and how they were turned into soldiers. (1 of.

A look at the hundreds of brainwashed Hitler youth members. Those captured spent up to three years in denazification camps. (2 of.

As the Nazi war machine reaches the English channel, Hitler's bold bid to destroy Britain's air power and land troops in southern England begins. 7+.