scientist-in-charge at the Cascades Volcano Observatory. So the alert earlier this month by the USGS that there has been a ...

Scientists are bracing for high lava fountains in the latest episode of an ongoing eruption of Hawaii’s Kilauea volcano.

“St. Helens is by far the most active volcano in the Cascades and presents the highest ... University of Oregon and U.S. Geological Survey, operates around 20 seismometers in the area and ...