The U.S. Fish and Wildlife Service will spend the next year assessing whether to protect Yellowstone bison under the Endangered Species Act — a court-mandated move that could affect recent ...

The incident occurred at Grand Prismatic Spring near Old Faithful as tourists were enjoying a close-up view of the famous and ...

The bison died in the boiling waters of the Grand Prismatic Spring. This happens from time to time, but usually not in front ...

Park visitors were watching the Grand Prismatic Spring near Old Faithful on June 21, when the mammal appeared to stumble into the hot spring. The scientist-in-charge at Yellowstone Volcano Observatory ...

Bison are the only animals that walk through blizzards, instead of heading the opposite direction, because they instinctively know that will get them through the bad weather quicker.

Rattlesnakes, bison, spiders and ticks are among the deadliest animals in Kansas highlighted in an entry on the WorldAtlas ...

State and federal officials want to reduce Yellowstone's bison herds this winter by up to 900 animals under an agreement intended to shield Montana’s cattle industry from the disease brucellosis.

The American bison is North America’s largest land animal and the national mammal of the U.S. It was nearly driven to extinction by habitat loss and hunting. An estimated 30 to 60 million bison ...

Despite Chunks Of Ice Crumbling Down The Bison's Mouth, The Animal Was Calmly Thriving During A Blizzard . Bison have a thick wolly coat to protect them from harsh temperatures during the winter.

Yellowstone’s bison face other dangers as they roam outside the park. In late December, 13 were killed near West Yellowstone, Mont., when they were hit on U.S. Route 191 by a semi-truck after dark.

Yellowstone National Park rangers euthanized a newborn bison calf after a visitor touched the animal, ... the man could face up to six months in jail and a $5,000 fine, ...

The U.S. Fish and Wildlife Service will spend the next year assessing whether to protect Yellowstone bison under the Endangered Species Act — a court-mandated move that could affect recent attempts to ...