The three wolves Utah killed were not symbols or statistics,” writes Eric Clewis with Defenders of Wildlife in an op-ed.

Modern wolves and dogs both descend from an ancient wolf population that lived alongside woolly mammoths and cave bears. Iza Lyson/500px Prime via Getty Images Dogs were the first of any species that ...

A US House committee has approved a measure that would delist the endangered Mexican gray wolf. But critics worry it would ...

If you're longing to hear howls at dusk or spot something large and gray loping across the landscape, you're going to need to seek out the few remaining places in the United States where you can still ...

An advocacy group that monitors wild horse herds in Alberta, Canada, on Wednesday shared footage showing three wolves and a horse interacting in a manner that some might perceive to be playful. The ...

He was not a wolf in human clothing. A man who risked death by approaching a pack of wolves in the middle of Yellowstone National Park was captured in wild video by horrified bystanders. The clip ...

ALBANY, N.Y. (NEXSTAR) — Scientists confirmed that a large animal shot by a hunter in central New York was a wild gray wolf, the first verified and documented case of the species south of the St.

Bronto and River join the zoo's Red Wolf Woods habitat as part of a continued effort to protect the endangered species.

The red wolf ( Canis rufus) is a medium-sized canid that stands about 26 inches (66 centimeters) at the shoulder and measures approximately four feet (1.2 meters) from nose to tail tip. Adults weigh ...

(THE CONVERSATION) Dogs were the first of any species that people domesticated, and they have been a constant part of human life for millennia. Domesticated species are the plants and animals that ...