Depending on who's talking, Colorado's wolves are an existential threat to ranching, an imperiled native species crucial to a ...

On Jan. 12, 1995, more than 50 years after the last wolf had died in Yellowstone National Park, Mollie Beattie carried the ...

Lauren Boebert, Jeff Crank, Gabe Evans, and Jeff Hurd -- are calling for an end to wolf reintroduction in the state and delisting the gray wolf from the Endangered Species Act.

Researchers used lightning and solar storms to map magma, revealing isolated pockets as opposed to one bubble ready to burst.

Under a new rule, grizzly bears would be protected by the Endangered Species Act in Washington, Montana, Idaho and Wyoming.

With the news of late dominated by the tragic wildfires devastating Los Angeles County this week, we all could use a little ...

While 907F and her pups were feeding on a bison carcass, members of the Rescue Creek pack invaded Junction Butte’s territory ...

Gray wolves roamed across Colorado’s mountains for thousands of years. But by 1940, the last of Colorado’s gray wolves, like ...

YELLOWSTONE NATIONAL PARK — One of Yellowstone National Park's oldest known wolves — 907F — died at age 11 on Christmas day, three days after a fight with a rival pack. The average lifespan ...

On Christmas Day, Yellowstone lost one of its most beloved wolves, 907F, who died due to injuries after a wolf attack and has left a void for many wildlife enthusiasts and experts in the area.