An increase in seismicity—marked by frequent tremors—was observed recently at Alaska's Iliamna Volcano, which last erupted in ...

An Alaskan volcano that has been inactive for more than 100 years is showing signs of rumbling, according to scientists.

NASA has recently captured a satellite image of a volcano in Alaska, showcasing huge potential for volcanic activity.

In satellite imagery from the 2000s and 2010s, the beaver ponds doubled. All in all, satellites reveal more than 11,000 beaver ponds have appeared across the tundra. A lake near Kotzebue, Alaska ...

New satellite images reveal the stark pace of global warming in Alaska, with last year's snow vanishing and leaving behind miles of bare ground. The images, taken by the Moderate Resolution ...

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 sea ...

In the images, taken on September 22 by the Suomi NPP Satellite’s Visible Infrared Imaging Radiometer Suite, the river extends from the Pacific coastline far out to sea.

Their dams change Alaska's lakes and rivers so much you can see it from space. Beavers love the warming Arctic, so they're re-landscaping it.