Seismic activity persists at Mount Spurr, which scientists said could mean the Alaska volcano is poised for a possible ...
A group of specialists briefly stopped by Sitka to attend to much-needed maintenance of tectonic shift-tracking equipment.
An Alaska volcano erupted Monday, putting out an ash cloud that reached 37,000 feet. Pavlof Volcano erupted for 17 hours in its initial phase and the original ash cloud spread into interior Alaska, ...
The Pacific Ring of Fire is living up to its name, with scientists tracking a chain of restless faults and volcanoes that circle the Pacific Ocean. From Alaska to Kamchatka and down to the Oregon ...
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