With no apparent plan in place to bring in more wolves to Colorado for 2026, Colorado Parks and Wildlife may have an even bigger problem. A Dec. 18 letter from Brian Nesvik, director of the U.S. Fish ...

With remote locations and characters in exile, some of 2025’s biggest movies gave up on depicting social relations.

About 3 to 5% of mammals are known to be monogamous, meaning they select one mate for life. Still, many monogamous species ...

These six award-winning polar images reveal how Arctic wildlife survives at the coldest edge of the living world. Here’s a ...

A bill sponsored by U.S. Rep. Lauren Boebert of Colorado to delist the gray wolf from federal protections for endangered species cleared the U.S. House late on Thursday, setting up a fight in the U.S.

A University of Cambridge study reveals that humans are more monogamous than most mammals, ranking between meerkats and beavers.

For decades, caribou in Jasper National Park have been declining, and experts warned that without intervention, they would ...

Supermoons tend to come in packs, and Earth has just experienced three in a row, dating back to October. The final supermoon ...

Two years after his death, the resolutely private and enigmatic Paul Reubens (aka Pee Wee Herman) let fans into his life and ...

Animals have adorable methods of expressing their love. While some enjoy tender cuddles, others go all out with dances.

During the summer months, the voles are largely solitary. However, throughout the long, harsh winters, they form small huddling groups of around four in the nesting chambers of their underground ...