Yellowstone is a top U.S. destination and the first national park in the world. Travelers come from all over the world and across North America to see it. They see the historic lodges, geothermal ...

The geyser Old Faithful was first documented and named on this day in history, Sept. 18, 1870, by the explorer Nathanial Langford. Langford, who was exploring Yellowstone Park as part of the ...

A surprise eruption that shot steam, water and dark-colored rock and dirt dozens of feet into the sky Tuesday sent people running for safety in Yellowstone National Park. The hydrothermal explosion ...

Investigators find $25 million worth of meth in 62-year-old's trailer Authorities discovered over 1,000 pounds of meth, worth around $25 million, hidden in a 62-year-old man's tractor trailer. Judge ...

Echinus Geyser, the world’s largest acidic geyser, suddenly burst back to life in Yellowstone last month after being dormant for five years. Once called ...

LANDER - Old Faithful, as it turns out, has been getting a bit sluggish during the dry times. Geologists have known for years that earthquakes can affect geyser activity, but a new study suggests that ...