After cautious introductions, the bioengineered animals are eating, playing and chasing prey together ...

Republican lawmakers pushed through a slew of bills Monday that would allow the endangered Mexican gray wolf to be killed, ...

T he wolves arrived in May of last year, just days after Paul Roen had driven his cattle back up to their summer pasture in ...

Wolves usually rely on cooperation to survive. Hunting large prey such as elk typically involves multiple pack members ...

The question of how many wolves a region can sustain without tipping the balance against prey herds, livestock operations, ...

Colossal’s dire wolves are now fully grown, living together as a pack, and beginning to hunt. Here’s what we learned.

A wolf from the Upper Deschutes Pack was recently filmed running along a biking path in the Caldera Springs community near Sunriver. The sighting was captured in a residential area as the animal ...

Fossil and modern wolf teeth show that as winters grow warmer and snow declines, gray wolves are forced to work harder for food.

Two men were charged in connection with an illegal wolf killing near Cody. The wolf was killed in a wolf hunting zone, but authorities allege it was ...

What did Colorado voters who decided to import wolves expect? That the animals would grow lettuce in secret gardens, safeguard the bunnies, frolic in old-growth forests, and perform moon-howling ...

PILOT HILL, Calif. — On a back road in Pilot Hill, California, overlooking Folsom Lake, there’s a sanctuary where women and wolves heal together. As the sound of howling echoes through the hills, it’s ...

Officials confirmed a wolf attacked a loose steer near Quincy after video, tracks and injuries were documented.