The Yellowstone Volcano Observatory said Yellowstone is behaving normally, as it has over the past 140 years. Yellowstone has not erupted in some 70,000 years, and the odds of a large eruption in ...

Millions of years ago, a volcano created Wheeler Geologic Area. We visited the hoodoo-filled landscape and learned what it ...

Before Jayme Margolin-Sneider became a teacher, she studied volcanoes. At one point, she worked as an interpretive ranger at Mt. Rainier National Park in Washington state.