From possible impacts to how to prepare, we dive into what we know so far about Anchorage’s closest active volcano and how to ...

On April 1, 1946, a magnitude 8.6 earthquake centered near Alaska’s Aleutian Islands triggered a tsunami that pounded the ...

A 2,500 km long line of volcanoes, with 80 volcanic mountains and 41 historically active ... deep Aleutian Trench coupled with a landward line of volcanoes, creates a series of offshore islands ...

The US is home to 169 active volcanoes spread out through Alaska ... Great Sitkin, which sits in the western Aleutian Islands, was elevated to a higher risk following small earthquakes and ...

The robot, which has been lowered into the active crater which constantly spews rocks and sulphurous gases to send back ...

Mount Spurr, 78 miles from Anchorage, is unusual in its potential to foul air quality, disrupt jet service and otherwise ...

Swarm' of earthquakes hit Alaska's western Aleutian Islands after 7.0 tremor rocks ... the summits of two of the world’s most active volcanoes: Kilauea and Mauna Loa. Kilauea also erupted ...

Emergency officials in Unalaska are closely watching an active volcano near Anchorage. Scientists said Mount Spurr is likely ...

Indonesia is a vast archipelago of some 17,000 islands that lie along the geologically active "Pacific Ring of Fire" with more than 100 active volcanoes. REUTERS/Sigit Pamungkas (INDONESIA) Mount ...

Alaska has abundant geothermal resources. One source is the string of active volcanoes that stretch from Southeast Alaska to the Aleutian Islands, including Augustine and other Cook Inlet volcanoes.

Thousands of people and vast amounts of cargo travel every day over the Aleutian Islands, which hold most of Alaska’s volcanoes, while crossing the Pacific. “We know what happens when a plane ...

The Alaska Volcano Observatory within the past week ... Mount Spurr is one of a string of volcanos in the Aleutian Islands that comprise part of what's known as the Ring of Fire, created by ...