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

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

See Yellowstone National Park’s most colorful hot springs from a great vantage point when you hike the Grand Prismatic Spring ...

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

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

A bison in Yellowstone National Park appeared to stumble into the scalding water of Grand Prismatic Spring, causing its death ...

A bison was being photographed wandering around the hot spring’s edge when it reportedly stumbled into the scalding water and couldn’t get out.

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

The Grand Prismatic Spring is Yellowstone's largest hot spring and one of the largest in the world, at between 200 and 300 feet in diameter and more than 121 feet deep.

Dozens of Yellowstone visitors witnessed the death of a bison as it stepped into the water at the shallow edge of Grand Prismatic Spring on Saturday morning, leaving behind a carcass that will ...

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 ...

It happened on Saturday morning, June 21, at the park’s Grand Prismatic Spring, Michael Poland, geophysicist with the U.S.