In winter, bison move to areas that give some protection ... I would explain the survival strategies of the bison again. Eventually the big bull would get up and go about moving snow and feeding.

Yet the National Park Service is only a quarter of the way toward its proposal to remove up to 1,375 animals this season.

When the bison cross over, they lose the protections Utah gives the species as a big-game animal. In Colorado, there are no repercussions for killing wild bison. Such killings are rare in Colorado ...

Scientists from Texas A&M’s College of Veterinary Medicine and Biomedical Sciences have made an exciting discovery about ...

If it wasn’t for a hidden herd in the deepest reaches of this National Park, bison would have been wiped out in the late 1800s. Today, thousands of them thrive.

“We had about eight or so of them it would’ve been the last winter,” Isch said ... hunters look for places to claim a bison as they can provide big trophies and contain an abundance ...

Perched above Hayden Valley, they watched as the Wapiti Lake wolf pack pursued a herd of bison, sprinting through ... the snowcoaches (vehicles that offer winter travel to otherwise-closed areas ...

That same year, state and federal agencies began eliminating some Yellowstone bison that migrated out of park boundaries. Since the winter of 1991-92, Native Americans from reservations such as ...

Wild bison could be classified as big game wildlife in Colorado at the request of some Native communities. Legislation currently before state lawmakers would give the animal more protection ...

A bison feeds in a forest during winter in Nalibokskaya Forest Reserve near the village of Rum, some 80 km (50 miles) west of Minsk, January 11, 2013. Several dozens bisons live in this reserve ...