One of Alaska’s largest and most active volcanoes is restless again, prompting scientists to issue an aviation advisory. Alaska Volcano Observatory scientists increased the threat level of Mount ...

A 5.1 magnitude earthquake has struck Alaska, the U.S. Geological Survey (USGS) said. The epicenter was recorded at around 90 km southeast of Sand Point, which sits along the Aleutian Chain of ...

According to the Alaska Earthquake Center, the Aleutian megathrust is the primary cause of the strongest earthquakes in the region. It's a major subduction zone fault, an area where two tectonic ...

An earthquake has been detected a few miles north of a volcano in the US, sparking fears of a potential eruption. A 4.6 magnitude quake was recorded by the US Geological Survey near Petersville, ...

Read full article: Piece of ZDT Amusement Park to live on with new Jungle Jam Xtreme FILE - This image provided by Alaska Volcano Observatory shows the summit of Mount Spurr, on Oct. 24, 2024, in ...

The United States, a volcanic hotspot, boasts 169 Holocene volcanoes, primarily in Alaska, Hawaii, and the Pacific Northwest.

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, ...

Triggering earthquakes and spewing magma and hot ash out of the ground, volcanoes are known for producing some of the most catastrophic natural disasters. These mountains are typically formed by plate ...

ANCHORAGE, Alaska (Reuters) - An Alaska volcano shot an ash cloud about 5 miles (8 km) into the sky on Tuesday, prompting flight delays and cancellations and raining volcanic particles onto at least ...

FILE - This image provided by Alaska Volcano Observatory shows the summit of Mount Spurr, on Oct. 24, 2024, in Alaska. ANCHORAGE, Alaska (AP) — Officials lowered the alert level for a volcano near ...