The following is a news release from Yellowstone National Park. MAMMOTH HOT SPRINGS, Wyo. — Starting this year, Yellowstone ...

Far beneath Yellowstone’s famous geysers, the ground is quietly on the move. Parts of the volcanic system are rising by ...

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. Last week the National Geographic Society unveiled a new mapguide and website that focus on ...

For years, public imagination has fixated on Yellowstone as the ultimate natural doomsday machine, a supervolcano waiting to ...

This photo shows the exposure of the Mount Jackson Rhyolite Series vitrophyre at Gibbon River. Boulders of weathered, lichen-covered rock show how easy it is to overlook these new units. (Photo by Liv ...

Scientists are monitoring a city of Chicago-sized swath of rising ground at the northern volcanic rim of the Yellowstone ...

(Interestingly, the BLM Yellowstone River map notes the Nez Perce crossed the Yellowstone River about 1.5 miles below Duck Creek Bridge, indicating this was a shallow area.) According to another ...

Did anyone else grow up in perpetual fear of any and all natural disasters? I don’t know if it was cartoons or what, but as a ...