An increase in the number of earthquakes under a volcano near Alaska’s largest city this year has geologists paying attention. Mount Spurr, about 80 miles northwest of Anchorage, last erupted in 1992, spewing an ash cloud nearly 12 miles into …
The alert level for a remote Alaska volcano has been raised again after scientists found another lava dome has formed in the crater in the last week. The Alaska Volcano Observatory on Wednesday increased the level for Cleveland Volcano, a …
The warning level for a remote Alaska volcano has been raised after a new lava dome began forming, indicating the mountain could explode and send up an ash cloud that could threaten aircraft. The Alaska Volcano Observatory on Tuesday elevated …
