Good news! Scientists say the next time the supervolcano in Yellowstone erupts, it won't be a humanity-ended explosion.

Ash from the catastrophic 1980 eruption of Mount St. Helens began to swirl around the volcano this week, creating a smoky ...

Commercial pilots reported seeing ash in the vicinity of the mountain, the site of the infamous eruption of May 18, 1980, ...

Strong winds across parts of Washington state have kicked up volcanic ash deposited during the 1980 Mount St. Helens eruption ...

Strong winds were sending decades-old ash from the 1980 eruption aloft on Tuesday.

“Volcanic Ash from the 1980s is being lofted back into the air from the strong east winds,” NWS Portland said. The Cascades ...

On a seemingly ordinary Tuesday morning, Mount St. Helens has once again captured the attention of residents and observers alike, not for an eruption, but for a curious phenomenon reminiscent of its ...

Commercial pilots flying near Mount St. Helens reported a plume of fine ash rising over the volcano. USGS says it's a ...

New Research Shows How Ash from Kos Island Traveled Over 75 Miles Underwater to Santorini, Reshaping Greece’s Volcanic ...

How did humans survive Toba supereruption 74,000 years ago? Volcanic glass may have the answer Humans have survived a lot to thrive on the planet, but exactly how remains a mystery for many events.

If you were lucky 74,000 years ago, you would have survived the Toba supereruption, one of the largest catastrophic events ...

In Nicholas Day’s “A World Without Summer,” Mount Tambora provides a warning about climate change and the inspiration for ...