In the last five years, approximately 500 miles south of Yellowstone, Colorado has gone through a similar wolf reintroduction ...

will illustrate the effects of wolf disappearance and subsequent wolf reintroduction to Yellowstone National Park. The resulting changes in relationships of species within this ecosystem are ...

But Paunovich soon realized it was Canis lupus: the gray wolf. The last wolves seen in Yellowstone — two pups — were killed ...

Wildlife recently passed a major milestone as it's been 30 years since wolves were reintroduced in Yellowstone National Park.

Ahead of the new wolf releases ... had become a divisive political issue. The reintroduction of the species to Yellowstone National Park in 1995 caused an uproar for years and also sparked ...

To honor the 30th anniversary of Yellowstone’s wolf reintroduction, the 4th annual Yellowstone Summit will offer an exclusive lineup of experts, researchers and storytellers. The online ...

Re: “Historic wolf releases face a barrage of challenges,” Jan. 14 news story Colorado Parks and Wildlife Commissioners and wolf reintroduction activists seem a bit overconfident about ...

A breathtaking look at these incredible wild animals in their reclaimed environment. Here's how to watch "Yellowstone Wolves: Succession" online from anywhere.