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Dr. Carlos Jaramillo of the Smithsonian Tropical Research Institute shares the incredible story of the Titanoboa, a colossal snake that lived 60 million years ago. He explains how its fossils were ...

In 1893, a bounty hunter named Ernest Thompson Seton journeyed to the untamed canyons of New Mexico on a mission to kill a dangerous outlaw. Feared by ranchers throughout the region, the outlaw wasn’t ...

Travel back in time, from the Arctic Ocean to Pacific tide pools, with a pioneering group of scientists who make surprising discoveries that transform human understanding of nature and ecology. Based ...

NATURE presents the compelling story of a remarkable denizen of the West in Cloud: Wild Stallion of the Rockies. America’s wild horses lead an exhilarating but perilous existence. The climate can be ...

NATURE’s The Reptiles: Snakes reveals the secrets, surprises, and strangeness of two-headed snakes and other amazing reptiles. The Reptiles continues with a look at the reptiles that humans may fear ...

There are over 250 species of bumblebees. They fall in the genus Bombus and are part of Apidae, one of the bee families. The size of a bumblebee varies depending on the species and can vary even ...

Long before the infamous Central Park incident went viral (where a white woman called the cops on him during a birdwatching outing), Christian Cooper had been obsessed with birds. It was a love ...

Eels can be found all over the globe, in fresh and salt water ecosystems alike. But today, risk of over-fishing and the presence of dams and other obstacles that prevent eels from reaching their ...

The Alps are the highest and most extensive mountain range system that lie in south-central Europe. The mountain range stretches approximately 750 miles (1,200 kilometers) in a crescent shape across ...

Masters of the water and air, they have conquered the globe. From deft dabblers to great divers, these are one of the Animal Kingdom's ultimate athletes. Take a fascinating look at one of our most ...