Most Viewed From National Geographic

Never-before-heard trial testimony reveals shocking new details about World War II and the inner workings of the Nazi war machine.

Katie Couric travels across the U.S. to talk with scientists, psychologists, activists, authors and families about the complex issue of gender.

Paris to Pittsburgh brings to life the impassioned efforts of individuals who are battling the most severe threats of climate change in their own...

Shark biologists Dr. Johan Gustafson and Dr. Mariel Familiar López investigate rising reports of bull sharks stealing from fishermen in Weipa,...

A documentary special that provides a rare view into the real Charles behind the headlines… told in his own words.

A passionate conservation biologist brings together a river bushman fearful of losing his past and a young scientist uncertain of her future on an...

A look at sharks living deep in the ocean, where extreme adaptation is critical to survival.

A look at NASA's Parker Solar Probe, which launched its mission to explore the sun in August 2018.

This true story covers ground-breaking research into the aviation that took place at the Groom Lake Testing Facility, otherwise known as Area 51,...

Valerie Taylor is a shark fanatic and an Australian icon – a marine maverick who forged her way as a fearless diver, cinematographer and...

James Cameron and Simcha Jacobovici go on an adventure to find the lost city of Atlantis by using Greek philosopher Plato as a virtual treasure map.

The vaquita, the world’s smallest whale, is nearing extinction as its habitat is destroyed by Mexican cartels and the Chinese Mafia, who...

After six months of scientifically advanced training, three of the world's most elite distance runners set out to break the two-hour marathon...

To find out why sharks are drawn to Hawaii’s volcanoes, biologists Dr. Mike Heithaus and Dr. Frances Farabaugh free dive with one of the most...

In this gripping investigation, archaeologist Pepi Papakosta is on a hunt for Alexander the Great's lost tomb, and she makes an extraordinary...

Hundreds of great white sharks have recently appeared on the doorstep of one of America’s most popular tourist destinations, hunting in ways...

They grew up under the Nazi regime. They pledged to give their lives for Hitler. They were fanatics who would not be stopped. They were the 20,000...

The world's leading scientists and cinematographers relive 5 extraordinary shark feeding events. From being surrounded at night by 700 grey reek...

Sir John Franklin set off from England in 1845 with two ships and 129 men to be the first to navigate the Northwest Passage, a new trade route over...

The moon has an impact on animal species around the globe, but there’s never been a connection drawn between the lunar cycle and sharks. One...