National Geographic Channel Sunday

Asbestos was a product that seemed too good to be true - because it was. Meanwhile, in New York, two buildings explode sending debris flying through the streets

Italy's Morandi Bridge was an engineering marvel - until it was a national embarrassment. Plus, as impressive as billboards are, they can really come down hard

The stories behind 10 infamous train and plane disasters. From hijackings to malfunctions, these catastrophic events reveal the hidden dangers of travel

German investigators are stumped when two planes collide while flying in the skies over southern Germany

The investigation into a plane that crashed into a mountain with a Brazilian football team on board, and the discovery of the deadly gamble that caused the tragedy

How the crew of a British Airways flight managed to avoid disaster in 1982 by restarting the plane's engines after it flew through volcanic ash caused by an eruption

Autumn 1942: After devastating Nazi bombing raids, fierce fighting breaks out in the streets of Soviet Stalingrad in the bloodiest battle of the Second World War

In 1943, Hitler is desperately trying to change the course of the war, while the Allies prepare to rid the world of the Nazi leader once and for all

It's 1944, and as the Allied forces take over the West and Nazis retreat in the East, Hitler leads his country to its ruin from his underground bunker

Documenting the story of the revolutionary Messerschmitt ME 262, which was one of the most technologically advanced aeroplanes of the Second World War and was built in a bat cave

The wrecks of planes and ships from the Battle of Britain, revealing new details on how British forces were able to repel the possibility of a Nazi invasion

The effect of rising heatwaves, hearing the first-hand stories of an east coast fishing community facing the end of an industry and an epic heatwave in Montreal

The ruins of an unknown civilization, a long-lost temple, and a mysterious green light emerging from a forest

Insiders reveal what projects they worked on at the secret Nevada military base and alleged UFO storage facility

The discovery of a wreck in the Baltic Sea leads to a treasure hunt, but what they find is even more precious: the story of Germany's Dunkirk

Investigators struggle to gain access to the remote site where a Santa Barbara Airlines flight crashed in 2008

A cargo plane crashes within a mile of the airport where it was attempting to make an emergency landing. A colleague of the crew helps investigators to discover why

A plane crash in Taiwan is initially blamed on a storm. However, when a second plane from the same airline crashes within six months, investigators become suspicious

The team searches a disused paper factory. However, as the facility has plans to become a museum it remains unclear whether they will be able to acquire any assests

The team members find a valuable Windsor icebox, an Edison phonograph and a secret manual for the Boeing B-52 bomber in an old farmhouse

Innovative cupcakes linked to a national security incident, a tear-inducing horseradish and a top-selling chewing gum

Discover what a laser beam and applesauce have in common, then go behind the scenes of a factory that produces a billion onion rings every year

Rich gets access to a manufacturing equipment warehouse and finds a robotic arm, while Dave searches old cars for catalytic converters that contain valuable platinum

Dave tries to get his hands on some old gold-mining equipment, believing it may still contain fragments of the precious metal. Rich gets the chance to search an old building

Doctors rush to treat a red-footed tortoise who is unable to walk and may have a spinal injury, a rabbit recovering from getting her head stuck in her cage

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