Scientists aboard the Coast Guard Cutter Healy have discovered a large underwater volcano approximately 1,600 meters beneath ...

Scientists aboard the Coast Guard Cutter Healy have identified a potential underwater volcano while mapping the seafloor off ...

The recent trip was part of a larger project called the Alaskan Arctic Coast Port Access Route Study, which was enacted to ...

That's after seismometers picked up an increased number of small earthquakes at the volcano and GPS sensors showed it was ...

A new volcano-like structure has been found in the Arctic Ocean near Alaska - Researchers detected a possible gas plume ...

"Glacier velocity could be a valuable new technique for monitoring volcanic activity," researcher Joseph Mallalieu said.

The Coast Guard said their work led to the discovery of what’s described as a sub-sea volcano-like feature during the first ...

Alaska and the West Coast. Worldwide, around 585 volcanoes are considered active. Scientists can't predict eruptions, but ...

Glaciers that are within three miles of a volcano move nearly 50% quicker than average, a new study has found, which could ...

Alaska is full of adventures. From visiting glaciers and admiring the Northern Lights to incredible fishing and whale-watching opportunities, it is easy to ...

Scientists aboard a U.S. Coast Guard icebreaker have discovered something unusual in the Arctic Ocean off northern Alaska: a ...