Volcanoes are nature’s dramatic expressions of Earth's inner turmoil, shaping landscapes and influencing climates. Some countries, particularly those along the Pacific Ring of Fire , experience ...

Hundreds of small earthquakes have occurred beneath Mount Spurr, located in the volcanically active Aleutian Arc and approximately 75 miles west of Anchorage, according to the Alaska Volcano ...

With their close proximity to Japan, the Aleutian Islands seemed especially prone to an attack. Stretching westward into the Pacific Ocean, the chain of roughly 150 islands lay just 750 miles away ...

An active volcano near Alaska's most populated city ... Signs of unrest at Mount Spurr -- located in the Aleutian Arc in southern Alaska about 75 miles west of Anchorage -- have increased over ...