The footage was posted to Instagram by a wildlife photographer, showing the trio moving through the park in close formation.

Yellowstone’s wolf reintroduction has often been described as one of conservation’s clearest trophic-cascade success stories. A new scientific challenge argues that claims about park-wide willow ...

In 1995, Yellowstone National Park became the centre of a conservation experiment that would later be celebrated across the world. Fourteen grey wolves were reintroduced after an absence of nearly 70 ...

The Mollie’s Pack is Yellowstone's oldest wolf pack and includes the famous Wolf 1090F. The pack has strayed outside the park ...

For years, Yellowstone's wolf reintroduction has been held up as a classic case of predators transforming a landscape. But as Science Daily details, a new review of the evidence says one of the ...

Leslie Patten hiked into a remote reach of northwest Wyoming’s Sunlight Basin in December to post a trail camera where she’d ...

DALLAS--(BUSINESS WIRE)--The Colossal Foundation, the 501(c)(3) nonprofit arm of Colossal Biosciences, today announced a strategic partnership with Yellowstone Forever, the official nonprofit partner ...

This kind of behavior is not encouraged. A man was caught on video approaching and spraying at a Yellowstone wolf pack. Bystanders shouted warnings. Park officials advise staying at least 100 yards ...

A playful Yellowstone wolf pup is giving weekend vibes after he was caught on camera making off with a grizzly bear warning sign—and turning the post into a chew toy. Wolves just wanna have fun.