National Geographic HD

Can a holey bone rewrite evolution? A shoe beat a casino? A sapphire be cursed?

Is a crystal skull powered? Is a spiked chair torture? Is a tablet astronomical?

A robot chess player, an immortality device and a lost language, wrapped mummy?

Paid programming.

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Paid programming.

The Kim family's hold on power is believed by many North Koreans to be the only thing saving them from annihilation.

The story of the Korean Peninsula and the effort to find lasting peace as told by the people who have tried.

Considering the line of succession in North Korea.

North Korea is a James Bond villain in the form of a brutal dictatorship, self-isolated from the global community as they pick its pockets.

North Korea embraces cyber-crime for profit and disruption with a 6,000 strong army of cyber criminals worldwide.

Lisa Ling goes under cover in North Korea and gains unprecedented access to this closed, authoritarian society.

At Colombia's biggest airport, cocaine shows up in laptops and people's bodies.

At Colombia's biggest airport, officers make cocaine busts in bags and mail shipments.

At Colombia's biggest airport, officers make cocaine busts and uncover fake documents.

At Colombia's biggest airport, officers uncover cocaine smuggling methods.

At Colombia's biggest airport, officers find cocaine in notebooks, coffee and canned food.

At Colombia's biggest airport, officers make cocaine busts and set a man free.

Recession hits 1980s Amsterdam hard as ecstasy use booms.

CBP targets a wildlife-smuggling ring in Miami and cracks down on cocaine in Atlanta.

HSI surprises a potential cocaine dealer outside a fast-food restaurant in Brooklyn.

Recession hits 1980s Amsterdam hard as ecstasy use booms.