The eruption of Mount St. Helens was catastrophic and caused the wipeout of various species, demanding a revival of the lost ...

VANCOUVER, Washington (CNN) -- Scientists were flying over the crater of Mount St. Helens on Wednesday to ... the plume remained visible in satellite photos. Glowing tendrils of lava were spotted ...

The Columbia Theatre in Longview, Washington, is celebrating its centennial. Theater officials say the 1980 eruption of Mount St. Helens saved it from demolition.

Some of the most breathtaking photos of the 1980 eruption of Mount St. Helens were taken by a graduate student camped nearby. Even more impressive, he took them while trying to outrun the enormous ...

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 ...