Meanwhile, early dog trade might stretch even further back than the new studies indicate. To find remains from the first ...

The wolf “appears to demonstrate a sophisticated understanding of the multi-step connection between the floating buoy and the ...

Scientists have documented what may be the first instance of a wild wolf using a tool, according to footage published in the journal Ecology and Evolution.

Many animals have been observed using tools. For example, chimps tear leaves off of branches and stick them into holes to ...

Research indicates that selective breeding has significantly altered the brain anatomy of dogs. The findings of this study ...

How much influence did humans really have on the enormous variety of today’s dog breeds? An analysis of dog skulls from the last 50,000 years brings surprising insights to light: As early as 11,000 ...

New research offers a novel observation of a wolf pulling a rope to get food out of a submerged trap and expands the ...

This still image of a wolf at night comes from a camera trap, which was part of an experiment investigating wolf behavior in ...

Video from the Haíɫzaqv Nation Indigenous community shows a wolf hauling a crab trap ashore. Scientists are split on whether it counts as tool use.

Video from the coast of British Columbia may be the first documented instance of a wild wolf using a tool, according to the ...

From the secret lives of pandas and wolves to the deceptive richness of a Texas backyard, here's our roundup of the best ...