Tour guides near the summit of Mount Etna in Italy have been told to stay away as the volcano erupts again, a recurring ...
MOUNT SHASTA, Calif. – For some, Mount Shasta’s summit is a milestone. For others, it’s the office. Mount Shasta presents a unique challenge for U.S. Geological Survey (USGS) scientists. With a peak ...
Add Yahoo as a preferred source to see more of our stories on Google. Yellowstone’s massive supervolcano and Mount St. Helens, the volcano that devastated Washington in 1980, are among America’s most ...
While Haleakala hasn't erupted for hundreds of years, that doesn't mean it won't.
Scientists have discovered how two active volcanoes reacted following a massive earthquake - and what their unexpected silence revealed.