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

Dozens of Yellowstone National Park visitors were shocked to witness the death of a bison that slipped into the scalding ...

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

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.

Bison herd stops traffic as it crosses road in Yellowstone 01:01. A bison died after it appeared to stumble into a hot spring at Yellowstone National Park last week while visitors looked on.. The ...