In the past, Steamboat Geyser in Yellowstone National Park regularly shot water over 300 feet into the air. But the feature hasn’t erupted in the better part of a year, and scientists aren’t sure when ...

Far beneath the forests and hot springs of the American West, the continent’s largest active volcanic system is rumbling in ...

There have been only two major eruptions of Yellowstone’s Steamboat Geyser in 2025, and it's been more than 200 days since ...

There have been only two major eruptions of Yellowstone’s Steamboat Geyser in 2025, and it's been more than 200 days since ...

If Yellowstone erupted, it would cause incredible chaos and change life we know it forever. However, scientists believe that Yellowstone isn't actually going to erupt anytime soon, and we'll explain ...

Advancements in technology appear to show that Yellowstone's seismic activity is increasing, allowing experts to better ...

The seven-part drama is a story of survival and simmering conflict set in 1850s Washington Territory. At its core are two ...

The hidden earthquakes under one of the most dangerous supervolcanos in the world are actually helping scientists learn how ...

Just last week, Kīlauea put on another dramatic display of lava fountaining and flows within the caldera, during its 37th episode of this most recent eruption. It doesn't seem like ...

For more than 11,000 years, at least 27 Indigenous groups, including the Crow, Shoshone, Blackfeet, Bannock and Nez Percé, have called this region of Wyoming, Montana and Idaho home.

Our travel guide to winter in Yellowstone National Park includes tips for where to stay, what to pack, and where to find the best ski and snowmobile tours.

Researchers have found footprints of large, bone-crushing dogs in the 12 million-year-old Ashfall Fossil Beds in northeastern ...