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

If Yellowstone erupted, it would cause incredible chaos and change life we know it forever. However, scientists believe that ...

(via PBS Terra) Yellowstone was massive. Roughly a thousand times larger than the eruption of Mt. St. Helens, the biggest eruption in the history of the continental United States. And if Yellowstone ...

When you think of the United States, images of sprawling cities and vast landscapes might come to mind, but not the hidden and ever-present geological threat: volcanoes. While you might associate ...

The volcano near Naples is shaking the ground in a way that scientists say it hasn't for centuries, posing risks for hundreds ...

Hawaii Island's Kilauea volcano began erupting on Sunday, Nov. 9, drawing in hordes of visitors to Hawaii Volcanoes National Park eager to witness the natural spectacle. As one of the world's most ...

Hawaiian Volcano Observatory geologists approach the south rim of Halema‘uma‘u crater to make observations of episode 36 at the summit of Kilauea on Nov. 9. This section of Crater Rim Drive within ...

Hawaii Volcanoes National Park is preparing for a busy December as Kilauea’s ongoing summit eruption approaches its one-year anniversary, with major construction projects, holiday events and increased ...

A former Kansas high school art teacher accused of grooming and having unlawful sexual relations with an underaged student will stand trial on four criminal counts, a judge determined this week.

LOS ANGELES (AP) – Scientists have spied a vast reservoir of hot, partly molten rock beneath the supervolcano at Yellowstone National Park that's big enough to fill the Grand Canyon 11 times over.