The Rio Grande is one of North America’s great rivers, flowing nearly 1,900 miles from southern Colorado through New Mexico and along the Texas-Mexico ...

Tropical rainforests regulate the global climate and sustain the planet’s richest biodiversity. Yet, despite more than a decade of government and ...

Discover the secrets of the Titanoboa - the largest snake to ever live.

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 ...

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 ...

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 ...

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 ...

Frogs have been living on this planet for more than 250 million years, and over the centuries, evolved into some of the most wondrous and diverse creatures on earth. Today, however, all their ...

Peacock (or peafowl): any of three species of birds of the pheasant family Phasianidae. AKA: The male is a peacock, the female is a peahen and the babies are peachicks. All are peafowl. The peacock is ...

As humans learn more about animal intelligence, we also are discovering that animals have a lot to teach us. Those lessons are the provocative subject of Wisdom of the Wild. In a Tanzanian jungle, a ...