Scientists have found previously undocumented ash deposits buried beneath the Lava Creek Tuff in Wyoming — and at least one ...

I visited all the major US national parks and ranked them based on factors like beauty and crowd size. My favorites include ...

Monday's quake near Egegik was the area's strongest in over a decade. Scientists say it was likely caused by normal fault ...

FILE - This image provided by Alaska Volcano Observatory shows the summit of Mount Spurr on Oct. 24, 2024, in Alaska. ANCHORAGE, Alaska (AP) — A volcano near Alaska’s largest city is showing ...

Scientists are on high alert after spotting a key sign that a US volcano is about to erupt. Huge plumes of steam have been ...

The Alaskan Volcano Observatory has shared new images of plumes of gas streaming out of Mount Spurr, which scientists suspect ...

The Alaska Volcano Observatory says that if the snowcapped volcano erupts, the impacts could include damage to aircraft from ash.

There are also clusters of volcanoes in the Wrangell Range in eastern Alaska and near Juneau. So, with all these volcanoes, what were the state's largest eruptions in the past ~10,000 years (also ...

ANCHORAGE, Alaska — A volcano near Alaska's largest city is showing new signs of unrest, with experts saying the likelihood of an eruption at Mount Spurr in the next few weeks or months has ...

ANCHORAGE, Alaska (AP) — A volcano near Alaska’s largest city is showing new signs of unrest, with experts saying the likelihood of an eruption at Mount Spurr in the next few weeks or months ...

A volcano near Alaska's largest city is showing new signs of unrest, with experts saying the likelihood of an eruption at Mount Spurr in the next few weeks or months has increased. The Alaska ...