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

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

A new study reveals that an unconventional ecological intervention tactic is still providing benefits 40 years later. After the 1980 eruption of Mount St. Helens devastated the local environment, ...

A very common case study for volcanoes is the eruption of Mount St Helens in the USA in 1980. Other case studies include the eruption of Mount Etna in Sicily in 1974 and Heimaey eruption in ...

Mount Saint Helens in Washington, which notoriously and cataclysmically erupted in 1980 ... at Mount St. Helens and at other ...

A teenager when he began scuba diving in the shadow of Mount St. Helens, he remembers the lake as it was before the May 1980 eruption, before the top 1,300 feet of the volcano—more than three ...

One of the most violent natural disasters of our time, the colossal eruption of Mt. St. Helens in 1980 blasted away an entire mountainside. Over 200 square miles of pristine forest were buried ...

For many, the word “eruption” brings to mind 1980 when Mount Saint Helens demonstrated ... ranking Mount Rainier third on the list behind Mount St. Helens and Hawaii's Kilauea.