Islands are biodiversity hotspots. They only make up 5 percent of the world’s land mass, but they are home to 20 percent of ...

In the Andes Mountains of northern Peru, a long-tailed mammal with a “facial mask” moved through the undergrowth. Suddenly, the ground dropped out underneath its hairy paws, and it fell into a ...

Capybaras are some of nature’s most interesting animals, known for their sweet personalities and unique social bonds. Florida ...

A 26-year study at the Arid Recovery Reserve reveals how removing invasive predators like cats and foxes triggers a dramatic ...

The first mice to be created from two fathers, a phenomenon known as androgenesis, have now produced healthy offspring for ...

We were trying to learn how certain animals lost their regeneration capacity during evolution and then put back the ...

The findings of a new study "clearly show that interfering with the environment has a detectable effect on wildlife," a ...