New reports suggest the Iliamna Volcano in Alaska is rumbling after 100 years of dormancy, but NASA says an eruption isn't ...

Volcanoes are rumbling as scientists monitor earthquakes at Washington's Mount Rainier and Alaska's Iliamna volcano.

( NewsNation) — A volcano in Alaska that last erupted in 1867 is displaying signs of rumbling. Located roughly 140 miles ...

The work confirms the theory that the pressure applied by heavy ice makes it harder for magma to reach the surface, instead ...

Scientists worry that recent activity seen on a satellite at a volcano near a major U.S. city could spell disaster for thousands.

A NASA-operated satellite recently captured an image of Iliamna Volcano, a glacier-covered volcano located in southwest Alaska, from space. The volcano, standing at an impressive 10,016 feet above ...

When most people think of America’s national parks, a familiar list that includes Yosemite, Yellowstone, Grand Canyon, Zion, and the Great Smoky Mountains comes to mind. Sure, these are some of the ...

Mount Prospect police probed for sharing Illinois license plate reader data in Texas abortion case Illinois Secretary of State Alexi Giannoulias’ office is investigating whether other Illinois ...

A Mount Vernon commission voted for a November referendum on replacing its strong mayor system with a city manager and having a professional comptroller.

Mount Etna Eruption in Sicily: What Travelers Should Know Travel specialists share on-the-ground advice following Mount Etna's latest eruption, including flight delays, hiking advisories, and more.

Mount Etna's eruption, captured by the European Space Agency's (ESA) Copernicus Sentinel-5P satellite, revealed massive plumes of ash and smoke, as lava streaked down the side of the volcano.

Stunning photos show Mount Etna erupting as the volcano spews ash and rock debris into the sky.