Park rangers arrested a tourist after he walked onto the Old Faithful geyser and apparently urinated into it in front of hundreds of horrified tourists at Yellowstone National Park. Video of the ...

Hot springs at Yellowstone National Park give off plumes of steam. A newly formed thermal feature has violently erupted into life in Yellowstone National Park, forcing park rangers to close off a ...

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.

DOLORES COUNTY, Colorado — Wyoming has hundreds of geysers at Yellowstone Park, including Old Faithful. Colorado has only one. Geyser Spring is located more than a mile off a dirt road near Dolores in ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Michael Poland, geophysicist with the ...

After its Sept. 15 eruption, a photo shows Ear Spring hot spring in Yellowstone still boiling the next day, with rocks and other debris scattered after the ejection shot them out of the spring, ...

The authorities used her case to warn the public about the dangers of the park’s hot springs, geysers and steam vents. By Vimal Patel A Connecticut woman was sentenced to seven days in jail for ...

The geyser basins of Yellowstone National Park are clearly marked with signs warning people to stay off the geyser basins. With good reason. People have been boiled alive in the park's thermal springs ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Another year, another record set by the ...