A newly published scientific study details what researchers believe is the first documented evidence of a wolf using a tool in the wild.

One extremely rare whale species eluded scientists until a team of researchers finally spotted one alive in the wild. See it here.

Sulphur Cave, a cave on the border of Greece and Albania, is home to what scientists believe might be the largest spider web ever.

A research paper explains how trail cams prove that a jaguar made a record-breaking swim from mainland Brazil to a forested island.

Scientists were thrilled to film endangered sharks mating in the wild for the first time, and (surprise!) it was a threesome.

A new study provides an explanation for a rare, marmalade-colored animal, claiming this record of an orange shark is a first of its kind.

In the Amazon, canopy bridges help arboreal species affected by infrastructure like roads and drainage systems travel across the rainforest.

A research study suggests deer in New York are to blame for moose deaths. How? They’re outcompeting them in a way you might not expect.

A scientific study explains how researchers use trail cams to study wild red pandas—elusive mammals that live in Asia’s Himalayan forests.

Chimps living together at a sanctuary in Zambia began copying each other by wearing blades of grass in their ears . . . and in their butts.