On Oct. 6, 1883, this entry was in the Alaska Commercial Company logbook at an English Bay trading post, located about 50 miles northeast of Augustine volcano: “This morning at 8:15 o’clock, 4 tidal waves flowed with a westerly current, one following the other . . . the sea rising 20 feet above the usual […]
An earthquake measuring a magnitude 7.9 struck the western Aleutians, early Monday afternoon at 12:53 pm, triggering Tsunami warnings throughout the immediate area from Nikolski to Attu and a tsunami evaluation for all other coastal areas in the state and beyond. The earthquake was generated at a depth of 66.8 miles according to the Earthquake Hazard Program at […]
University and government scientists are embarking on a collaborative research expedition to improve volcanic eruption forecasting by learning more about how a deep-underground feeder system creates and supplies magma to Mount St. Helens. They hope the research will produce science that will lead to better understanding of eruptions, which in turn could lead to greater […]
Heat from a volcano erupting beneath an immense glacier would have created large lakes of liquid water on Mars in the relatively recent past. And where there’s water, there is also the possibility of life. A recent paper by Brown University researchers calculates how much water may have been present near the Arsia Mons volcano […]