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 waters of the Grand Prismatic Spring last weekend. Around 7:30 a.m. Saturday, a ...

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

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.

Yellowstone National Park officials are reminding visitors to cautiously view the park’s iconic hot springs, after a bison recently slipped into the Grand Prismatic Spring and died.

The recent death of a bison at Grand Prismatic Spring is an emphatic example of the danger posed by thermal areas in Yellowstone National Park. But there are some common misconceptions about what ...