Glaciers in Chile’s Patagonia region have been melting in recent years, exposing fossils underneath. Judith Pardo-Pérez, a ...

An ichthyosaur preserved beneath a Chilean glacier is helping scientists understand the extinct animals and the world around ...

Many conservationists dedicated to protecting the endangered Andean cat have never seen one in the wild, with the species ...

A drug that targets two parts of the deadly Nipah virus protects against infection in hamsters. And once an animal is ...

The stout, shaggy-coated huemul deer is highly endangered in the southern hemisphere. But a recent helicopter mission ...

In a new genetic study, scientists have charted the rise of 214 human diseases across ancient Europe and Asia.

Each year in the first weeks of June, Indigenous communities in the Andes form a human chain to corral the camelids and shear ...

The size of the planned new animal shelter in Davis County, long a focus of debate, will be scaled back due to the rising ...

The polar air mass — originating from Antarctica — has disrupted daily life in Argentina, Chile, and Uruguay, forcing emergency measures like gas rationing and shelter activation.

The size of the planned new animal shelter in Davis County, long a focus of debate, will be scaled back due to the rising ...

Small mammal pets, such as rabbits, guinea pigs, hamsters, and rats, often experience serious welfare problems that many ...

New research finds that not only will climate change make heat waves hotter and longer, but the lengthening of heat waves ...