Yellowstone National Park officials have killed a well-known wolf after finding it too severely injured to live.

The Story of Yellowstone's One-Eyed Wolf Queen: 'She Survived Against All Odds' ...

The story of gray wolf recovery in Yellowstone is hailed as one of the world's greatest conservation success stories, but many fear that the population is once again threatened.

A famous wolf and her pack left Yellowstone, leaving them vulnerable to hunting.

A century ago, resident wolves were eliminated from the park. In 1995, biologists brought them back, marking a historic ...

"Little does this wolf know, pronghorn antelopes are capable of reaching speeds of up to 60 mph!" ...

Remember that iconic scene from Season 1 of Yellowstone where Beth Dutton ran towards a pack of wolves? Kelly Reilly ...

A flare up of a disease that’s especially lethal to wolf pups took a toll on Wyoming and Yellowstone National Park wolf numbers in 2025, reducing biologists’ counts to a level last seen when wolves ...

In Wyoming it’s legal to harvest gray wolves that range outside Yellowstone’s boundaries. An animal-rights activist wants to ...

In an incredible display of endurance, Bartłomiej Kubkowski undertook a monumental 160-kilometer swim from Sweden to Poland ...

8-Mile pack pups from two breeding females’ litters excitedly greet adults returning to the den. Pup survival to independence increases significantly with increasing numbers of adult pack members, who ...