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

David A. Johnston was killed just hours after his last ever picture was taken. The volcanologist from Chicago, US was once ...

With eruptions in 1998, 2011, and 2015, the volcano serves as a perfect laboratory, and experts expect an eruption by the end ...

The volcanic elevation, which is 8,363 feet in ... have been observed in the past at Mount St. Helens and at other volcanoes ...

Yet as destructive as volcanoes can be, they pale in comparison to supervolcanoes — colossal geothermal formations capable of ...

The Kilauea volcano on Hawaii’s Big Island sprang to life yet again this week with a Tuesday morning eruption that shot lava more than 300 feet in the air. The latest incident started at about 10:16 a ...

Scientists say Mount St. Helens is the most active volcano in the Cascades and the most likely to erupt again, perhaps in this generation, but they can't predict years in advance when or how big ...

It appears that these magma bodies exist beneath volcanoes over their whole lifetime, not just during an active state.' ...

Some Washington state lawmakers want to slow down on specialty license plates once they steer several more across the finish ...

(Credit: Dr Mike Cassidy) (CN) — Knowing the history of tragedies like Pompeii, Krakatoa or Mount St. Helens, volcanic eruptions, of all the natural disasters, might seem to be the most inescapable.