This 2023 satellite photo shows the heart-shaped Spirit Lake, which was transformed by the cataclysmic eruption of Mount St.

During the Mount St. Helens eruptions ... Iezzi said in the Cascades, wind patterns would often direct any ash from an erupting volcano eastward whereas the lahar risk primarily impacts the ...

When most of us think about active volcanoes in the U.S., Mount St. Helens, Mt. Rainier and a few others will first come to mind. However, one of the most active volcanoes in the region is about a ...

In 2010, a volcano eruption in Iceland disrupted air travel for days across Europe. The eruption expelled an ash cloud 30,000 ... Examples: Mount St. Helens, Mount Fuji, Mount Shasta, Mount ...

One volcanologist who has spent time studying the volcano said the devastation its eruption would cause would be "complete and incomprehensible." ...

Expansive lava flows in the Sáttítla Highlands was captured by satellites ahead of the recent designation of the area as a national monument.

In 79 C.E., Mount Vesuvius erupted in southern Italy, burying the towns of Pompeii and Herculaneum — and everyone within them — in ash. But more than 1,000 ... before and after photos of the Mount St.

ASH FALL. Ash emission from Kanlaon Volcano after a brief eruption on Thursday, February 7, 2025. Phivolcs Fernandez said they were also looking into reports that ashfall had reached the town of ...

MANILA, Philippines — Kanlaon Volcano expelled ash for more than three hours on Thursday morning, January 16, according to Phivolcs. This is one of the longest ash emission events recorded at ...