The newest attraction at Yellowstone National Park is ice-blue, steaming hot, and about the size of a Jacuzzi. According to the U.S. Geological Survey, a new hot spring has appeared in Yellowstone.

Did you know that beginning in 1914 and continuing until 1951, Yellowstone visitors could actually swim in a warm, geyser-fed pool near Old Faithful? This remarkable attraction—often called the Geyser ...

A human foot that was found in a shoe in a Yellowstone hot spring may be connected to a July 31 death, the National Park Service said Friday. A park employee found the foot floating in the Abyss Pool, ...

Yellowstone National Park’s Morning Glory Pool is not what it used to be. Back in the 1800s, the famous hot spring was a bright, clear, turquoise blue, and it was named after the flower it resembled.

Here's what Yellowstone visitors need to know about recent scientific studies regarding the park's potentially dangerous ...