Volcano Watch” is a weekly article and activity update written by U.S. Geological Survey Hawaiian Volcano Observatory ...

The volcanic system beneath Yellowstone National Park is one of the few places on Earth capable of an eruption so large it could smother much of the United States in ash and disrupt life across the ...

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 ...

Update: Episode 43 of the ongoing Halemaʻumaʻu eruption ended at 6:21 p.m. on March 10, 2026, and the ongoing Halemaʻumaʻu eruption is currently paused. Tephra fall has been reported outside of the ...

Hawaii Island's Kilauea volcano erupted on March 10, spewing rock fragments and closing nearby highways.

Hawaii's Kīlauea volcano eruption sent lava 1,000 feet into the air and forced officials to close parts of the national park.

Ever wonder what it would look like to be engulfed in a lava fountain as you choke on volcanic ash and burn to death? No? Well, you’re wondering now, aren’t you? Don’t worry, what you’re about to see ...

The summit region of Kīlauea experienced tephra fallout and a Kona low storm this past week. Cleanup, recovery, and regrowth ...

Add Yahoo as a preferred source to see more of our stories on Google. When you think of the United States, images of sprawling cities and vast landscapes might come to mind, but not the hidden and ...