The Endangered Species Act (ESA), now 50 years old, was once a rare beacon of bipartisan unity, signed into law by President ...

This story was first published by WyoFile on April 10, 2025. A dismayed Chris Servheen is raising the alarm about what’s ...

After swimming across the Snake River, one of Grizzly 399’s subadult offspring shakes off excess water in May 2022. (Photo courtesy of Mark Gocke) This story was first published by WyoFile on ...

Majestic, powerful, and fiercely independent - the grizzly bear reigns as the true king of ... NATO Fighter Jets Scrambled After Russian Long-Range Attacks Elon Musk says he's refocusing on ...

A new study from a group that wants grizzlies reintroduced to California claims the state could handle nearly 1,200 bears.

Opinion: The grizzly bear’s fate isn’t just about one species: this pattern is playing out across a range of species in the West and beyond ...

A wild grizzly bear stands 40 metres away as I crouch behind a fallen tree, watching it chow down on some grass.

Learn American bison facts about recovering bison populations to heal grasslands and help create habitats for other wildlife.