If a wolf pack can bring down a bison, or locate a dead or dying bison, the carcass can sustain the pack for days.

The story of wolves in Yellowstone National Park is one of the most successful—and scrutinized—wildlife restoration projects ...

This week has surely been a strange one for the wolf known as 2302-OR. A lean 68-pound yearling with shaggy black fur and amber eyes, she had been a member of the Five Points Pack, which makes its ...

At the bottom of a grassy hill on state land in Grand County, Governor Jared Polis opened the door of a crate containing a gray wolf from Oregon – the first to be reintroduced to Colorado’s Western ...