The Nashville Zoo’s okapi ambassador helps raise awareness for conservation and World Okapi Day. Learn more about this ...

Exploring Costa Rica’s lush jungles to uncover some of the most colorful and fascinating frogs on Earth.

From Roosevelt elk to Pacific tree frogs, there is a vast array of creatures to encounter at Olympic National Park.

The Indigenous leader on the threats to his Kayapó tribe, why ancestral knowledge matters — and the meaning behind his ...

From three species of Arctic seals to more than half of all birds globally, several animals have slipped closer to extinction ...

While their diet consists of buds and shoots, leaves and bark, porcupines absolutely crave salt. They gnaw through sweaty canoe paddles and boat oars. If they come across any cloth soaked with sweat, ...

Deep in Guatemala’s Maya rainforest, a team led by Washington State University researchers captured more than just photos of ...

Many World Heritage sites are increasingly at risk due to escalating climate change, invasive species, and a lack of ...

As the world mourns Jane Goodall, the pioneering chimpanzee scientist and campaigner who died last week aged 91, it's worth ...

Australia’s only known shrew has been declared extinct. Its loss emphasises the need for national protection of Australia’s ...

BOULDER, Colo. — The newest star for the Colorado Buffaloes loves molasses-based treats, drinking straight from the water hose at her ranch and galloping in front of a stadium full of fans. Ralphie ...