The sediment retention dam in Toutle has become less and less effective as it fills, switching from catching about 80% of ...

Recent increased seismic activity at Mt. Adams has brought state, tribal, and federal leaders together to reassess their ...

Mount St. Helens erupted 45 years ago in May, and recently, we've seen increased activity at Mount Adams. But that activity ...

Mount Adams, Washington state's largest active volcano, is witnessing a surge in seismic activity. The seismic activity has ...

Similarly, the 1980 eruption of Mount St. Helens-just 50 miles from Mount Rainier-triggered a lahar that destroyed over 200 homes and contributed to the deaths of 57 people. In response to the ...

The May 1980 eruption of Mount St. Helens sent ash 12 miles (19 kilometers) into the sky in the first 10 minutes of the explosion. Volcanoes like Mount St. Helens also often release pyroclastic ...

Westminster Schools teacher Gary Jones drove from Cobb County to Hogansville to pick up his fishing boat at 11:27 a.m. Feb. 8. From there, he stopped at a Burger King in Palmetto before driving to ...

That’s not entirely surprising in Vermont, where about 26% of residents 65 and older are still working—the highest share in ...

While the mountain has slumbered for over 300 years since its last significant eruption in 1707, volcanologists today caution that Fuji is far from dormant. If Mount Fuji were to erupt with the ...