Stories like the recent heartwarming discovery researchers made about the Yellowstone bison or the unique one-in-a-million ...

A large population ... border in South America. The census, conducted by scientists from the Wildlife Conservation Society and elsewhere, estimated there are at least 14,500 of the animals in ...

Its South American exhibit that opened this week ... I think it’s a wonderful thing to say there are animals people have never even heard of.” The new exhibit features a cotton-topped tamarin ...

Wildlife officials in South America are working hard to rerelease ... For decades, conservationists have been working to improve the number of condors, but they reproduce very slowly.

WASHINGTON — Nearly a quarter of animals ... river in North America and Europe is massively modified” through damming, putting freshwater species at risk, he said. In South America, the ...

Animals began to move between the continents ... During the Pliocene, much of the globe was becoming colder. Large swaths of southern South America were also getting drier than they had been ...

Large numbers of sea lions have been found dead ... swath of marine mammals dying from the viral infection across South America. The Patagonian environmental authority said in a statement that ...

The new findings represent the oldest evidence of both the presence of Homo sapiens and human interaction with large animals in southern South America during the height of the last Ice Age ...