W hen Mount St Helens erupted in 1980, the resulting lava, ash, and debris turned the landscape barren for miles around. It ...

The Columbia Theatre in Longview, Washington, is celebrating its centennial. Theater officials say the 1980 eruption of Mount ...

Now, efforts to monitor what is considered the 'most active volcano in the Cascades' and one with the 'highest likelihood of future eruption ... stratovolcano, Mount St Helens in Washington ...

Map Source: TASA Graphic Arts ... In fact, all the Hawaiian Islands are of volcanic origin. Most volcanoes—Mount St. Helens, say, or Mount Fuji—grow along the boundary between tectonic ...

However, you might not know how these maps are created, or how volcanologists use these ... like that of the 1980 Mount St. Helens eruption. However, as the eruption size grows, often so does the ...

In 2010, a relatively small eruption managed to bring air traffic in Europe to a complete standstill. 20 countries closed their airspace, impacting approximately 10 million travellers. Story continues ...

In 1981, several volcanoes erupted around the world. Brand has spent much of her career studying these eruption sequences and is pictured here with a rock from Mount St. Helens. (John Kelly photo) For ...

Check here for more information. You may already know about Mount St Helens because of the infamous 1980 eruption that formed its crater-shaped peak. Come here to learn more about its deadly ...