The 1980 Mount St. Helens eruption remains the deadliest in U.S. history, fundamentally changing how scientists monitor ...

On May 18, 1980, Mount St. Helens erupted and claimed the lives of 57 people. Here is everything you need to know 46 years ...

With the recent 46th anniversary of the initial eruption of Mount St. Helens on May 18, 1980, many recalled where they were ...

Government scientists confirmed Mount St. Helens is not erupting despite recent concerns. Commercial pilots reported seeing what they believed to be ash near the volcano. Strong winds are lifting old ...

On May 18th, 1980, the most destructive volcanic eruption in U.S. history happened, taking the lives of 57 people in its wake ...

These fast-moving mudflows can devastate towns in a matter of minutes.

ST HELENS, Wash. — It may look a bit like it, but Mount St. Helens is not erupting Tuesday morning. The ash you can see blowing around the volcano is actually remnants of the infamous 1980 eruption.

AM" will feature the first on-camera interviews with Landsburg’s family while examining the some of the eruption's first ...

May 18th marks the 46th anniversary of the devastating Mount St. Helens eruption in Washington State. The powerful volcanic ...

The event scientists had been predicting for three months finally happened on May 18, 1980. Mount St. Helens erupted on May ...

Mount St. Helens looked like it might be erupting again. Commercial pilots flying in the area Tuesday reported clouds of fine volcanic ash rising into the air above the collapsed dome of the Cascades’ ...