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Investigators stumble over the reason behind the biggest single air crash in history, Japan Airlines Flight 123.

The Shark team are hoping for one more big catch as the expedition draws to an end.

Chris Fischer is an expert at catching and releasing the kind of fish that get away.

With the help of a little bait, the Shark Men check out some Great Whites they hope will soon be gracing the ship's deck.

Almost 50 of the cities retired subway cars are now home to millions of fish!

World War II was won...but at what cost? Find out on National Geographic Channel.

Take a closer look at one of the most dangerous jobs in the world.

A giant ocean rig needs a new power plant. This dangerous job needs to be done now or she’s dead in the water.

Steve Jacobs uses his desktop tornado demo to describe conservation of angular momentum.

The Hubble space telescope has the most powerful window on soaring star factories but astronauts will travel back into space...

A nuclear power plant needs a new turbine, and it’s a race against time. We’ve got to get the power flowing back to the grid.

Robots toiled 3km under the sea to build the longest sub-sea pipeline in the world, connecting the UK and Norway.

From a south-London estate to a Barbados prison, Zara Whittaker tells her story about poverty, drug smuggling and life behind...

A family of demolition experts travels the world blowing down structures.

A family demolition team is set to be the first to use explosives on an active nuclear site in the UK. But setting dynamite...