VIDEOS

This is the story of Nikiolai Vavilov, who dreamed that science could end world hunger and paid the ultimate price for...

This is a true first contact story between humans and the beings who communicate in a symbolic language.

A group of veteran storm chasers have assembled the ultimate first-responder team for the rescue of trapped and injured family...

Stranger Than Nature investigates the strangest real-life stories from the natural world. From the weird & wonderful to the...

When it comes to experiencing the best, most intimate encounters with wildlife ever seen on television, Nat Geo brings...

It has now been over 30 years since the mysterious death of Dian Fossey, the primatologist who transformed the way we see...

The International Space Station (ISS) is without doubt the most ambitious orbital project ever built. This giant assemblage...

Petrolhead Shane Lynch is setting two teams of amateur mechanics a task of epic proportions; they have just four days to build...

Activate is a six-part National Geographic documentary series about the Global Citizen movement's efforts to eradicate extreme...

From its highest of mountains and plateaus to its thickest jungles and bamboo forests, we discover China's hidden kingdoms....

In a groundbreaking expedition, dozens of scientists converge to investigate what secrets the world’s highest peak has to...

On the morning of Nov. 8, 2018, a devastating firestorm engulfed the picturesque city of Paradise, California. By the time the...

He Revealed some of the ocean's deepest secrets-the Titanic, the Bismarck and new forms of life at hydrothermal vents. And the...

With the world still reeling after the attacks on 9/11, America faces a second wave—the anthrax letters. Targeting...

Secrets of the Zoo gives unprecedented behind-the-scenes access to one of the nation's largest and most popular zoos... The...