A Utah man allegedly traveled to Yellowstone National Park to kill his ex-girlfriend last week, according to court documents.

Yellowstone National Park officials are reminding visitors to cautiously view the park’s iconic hot springs, after a bison ...

Find out how some animals at Yellowstone National Park make fatal mistakes, and learn about the real reason why hot springs ...

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

There were two bison [standing] there. I thought it was a great photo opportunity,” said Louise Howard, who witnessed the ...

Interior Secretary Doug Burgum wants national parks like Grand Teton and Yellowstone to focus more on surrounding communities ...

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

Baby bison appeared to have a blast chasing each other, as they got zoomies in 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 bison died after it appeared to stumble into a popular hot spring, where temperatures reach 192 degrees Fahrenheit, while ...

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