While Johnston Ridge remains closed, several Mount St. Helens attractions will be open, including the climber’s route on the ...

This 2023 satellite photo shows the heart-shaped Spirit Lake, which was transformed by the cataclysmic eruption of Mount St.

With five active volcanoes, including Mount St. Helens, the threat of a repeat eruption looms large in many minds. Scientists at the U.S. Geological Survey’s Cascades Volcano Observatory want to ...