Mount Rainier has gone quiet for generations, and lava flows are not what worries the scientists who study it most closely.
About 500 years ago, a fast-moving lahar tens of feet thick swept off the west flank of Mount Rainier and buried an ...
It seems that there have been a lot of earthquakes recently. And ever since I was in second grade, people have insisted the Pacific Northwest was due for “The Big One.” Will we be hit soon? What do we ...
Add Yahoo as a preferred source to see more of our stories on Google. Students across Pierce County took part in the world's largest lahar drill, preparing for a worst-case scenario triggered by a ...
Students across Pierce County took part in the world's largest lahar drill, preparing for a worst-case scenario triggered by a Mount Rainier eruption.