New research offers clues as to why Mount St. Helens is one of the most explosive volcanoes in the Cascade range and why it stands apart from the chain of other Cascade volcanoes. Scientists from the ...

Jan. 3—Registration is still open for the Mount St. Helens Institute's 12-week Volcano Naturalist Program, which runs Feb. 4 to April 29. Participants in this program will explore diverse aspects of ...

Is it getting ready to rock? Mount Saint Helens in Washington, which notoriously and cataclysmically erupted in 1980 and had its ash reach Montana, has been showing major signs of constant activity ...

Are you ready for an explosive adventure across America’s most dynamic landscapes? If you want to witness ...

An experienced climber was found dead on Saturday inside the crater of Mount St. Helens, a volcano in Washington state that draws hikers, skiers and snowboarders year-round. Officials say he was ...

SKAMANIA COUNTY, Wash. - On May 18, 1980, Mount St. Helens erupted, marking the United States’ most deadly and destructive volcanic eruption to date. Around 8:32 a.m., a magnitude 5.1 earthquake shook ...

Dozens of people have died, hundreds are missing and many more homes were destroyed after separate volcanic eruptions in ...

The body of an experienced mountain climber, who had successfully ventured up Mount St. Helens nearly 30 times, was found inside its volcano after it’s believed he plummeted to his death. Roscoe ...