The recent death of a bison at Grand Prismatic Spring is an emphatic example of the danger posed by thermal areas in ...

Several baby bison were spotted having the time of their lives, chasing each other and scampering between the adult bison on June 20 in the Lamar Valley area of Wyoming’s Yellowstone National Park.

It happened on Saturday morning, June 21, at the park’s Grand Prismatic Spring, Michael Poland, geophysicist with the U.S. Geological Survey and scientist-in-charge of the Yellowstone Volcano ...

A tourist in Grand Teton National Park found himself between a grizzly and its mate earlier this month, so he took the only ...

Dozens of Yellowstone National Park visitors were shocked to witness the death of a bison that slipped into the scalding waters of the Grand Prismatic Spring last weekend. Around 7:30 a.m. Saturday, a ...

Yellowstone National Park has long been home to thousands of bison, the area’s most iconic animal. Almost daily, tourists ...

Grizzly bears are often encountered near roads in Grand Teton National Park and nearby Yellowstone National Park. Tourists are supposed to stay at least 100 yards from bears when they’re observing ...

Yellowstone National Park is full of grizzlies, wolves and elusive mountain lions. But the apex predators of the park might ...

A bison was being photographed wandering around the hot spring’s edge when it reportedly stumbled into the scalding water and ...

Tourists at Yellowstone National Park witnessed the tragic death of a bison who fell into the near-boiling waters of the ...

A bison died after it appeared to stumble into a popular hot spring, where temperatures reach 192 degrees Fahrenheit, while ...

Horrified onlookers watched a large bison wander into a scalding hot spring at Yellowstone National Park in Wyoming, ...