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Count down the moments when an iceberg, too few lifeboats and freezing waters resulted in an oceanic tragedy.

There were no survivors in the wreckage.

When a plane full of children crashes, one man seeks revenge.

With its oil reserves dwindling, Dubai switches its sights to tourism, building the Burj al Arab, a 60-storey hotel in the...

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

Take a look at High Speed One, historically one of the UK's biggest and most expensive engineering projects.

Discover the secrets behind Singapore's Marina Bay Sands development, which includes hotels, a museum, casino, waterfront...

See the audacious constructions of Abu Dhabi.

Dubai's 5-Star Racecourse promo, part of the Megastructures series on National Geographic Channel.

Bob Ballard calls this site “the greatest museum on Earth,” but his team of marine archaeologists has only begun to...

Go behind-the-scenes of the largest, most efficient, high-tech delivery company on the planet.

Along the Yangtze River and the Three Gorges Dam China is undertaking one of the most ambitious construction projects in the...

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.

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

The opposing forces known as Dark Matter and Dark Energy have the capacity to rip apart the universe atom-by-atom.