Mount St. Helens stood silent for over a century in Washington’s Cascade Range, but that all changed 45 years ago Sunday when ...

Mount St. Helens erupted, killing dozens and forever changing how the US monitors earthquakes. The volcano is still active ...

Stunning, historic front-page coverage from The Oregonian reporters Les Zaitz and Steve Jenning reports the confusion and ...

Salem Towne, a pilot from Poulsbo, is finally releasing photos he took 45 years ago - moments after Mt. St. Helens erupted.

57 people died in the eruption, but the disaster gave scientists a way to develop monitoring tools, improving their ability ...

Mount St. Helens, the largest volcanic eruption in US history, was commemorated this weekend, 45 years after its eruption, ...

The 1980 Mount St. Helens eruption began with a steady series of earthquakes in March. By April it began spewing smoke, ...

Michael Cairns flew a National Guard helicopter on a rescue and recovery mission to Mount St. Helens. His book, "Under the ...

Take a look back at photos from the eruption and its ... near what is now known as Johnston Ridge near Mount St. Helens the day before the eruption. At 8:32am the next morning, Johnston radioed ...

Peggy Short-Nottage and her husband joined sightseers rushing to Mount St. Helens ... before and after its catastrophic May 18 eruption with an Olympus OM-2 camera and a telephoto lens. Images ...