Episode 42 ended after 9 hours and 48 minutes with both the north and south vents active for most of the eruption. The ...

A funnel cloud of spinning ash was caught on camera over the weekend, whirling around an eruption from the Kilauea volcano in Hawaii. Kilauea, located in Hawai'i Volcanoes National Park, experienced a ...

Hidden in the Pacific, two very different volcanoes are forcing scientists to rethink what counts as “biggest.” Tamu Massif, ...

With monstrous plumes bursting from the water and shimmery streaks of electric light, Devon Massyn said it was one of the craziest things he has ever experienced.

One of the most explosive volcanoes in U.S. history began its eruption with a trickle, not a blast. Mount St. Helens' gas-laden magma oozed into the cone before the mountain finally erupted in 1980.

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 ...