Pressure waves from the colossal 2022 Tonga eruption rippled through Alaska’s crust, offering scientists a rare look into the state’s deep subsurface. Atmospheric waves from a powerful volcanic erupti ...

A volcano that has been dormant for hundreds of thousands of years could be gearing up for a massive explosion, according to ...

It was a very early morning in August when an entire mountainside in Alaska’s Tracy Arm fjord detached and slid into the deep ocean water beneath it.

Let’s take a look at 10 trails that trace those forces—but remember, some of these magmatic marvels are merely napping. It’s ...

A circular scar on Alaska’s face speaks to an event that may have contributed to the fall of societies on the far side of the world. Two thousand years ago, Alaska’s Mount Okmok volcano spewed ash ...

A circular scar on Alaska’s face speaks to an event that may have contributed to the fall of societies on the far side of the ...

Anchorage leaders are working on figuring out how to move people out of shelters and into short-term accommodations after extreme flooding displaced over 2,000 Alaskans last weekend.

Some predict the glaciers will vanish in two centuries, which could upset the volcanoes below, causing them to erupt more frequently, more violently or both ...

Hundreds of evacuees fleeing the remnants of Typhoon Halong were airlifted to Alaska's Joint Base Elmendorf-Richardson on Wednesday.

UNIVERSITY PARK, Pa. — For people living near volcanoes, danger goes well beyond lava flows and clouds of ash. Some explosive eruptions can lead to dramatic collapses of the sides of a volcano, like ...

Prince William sees Prince Andrew and his ex-wife Sarah Ferguson as a "threat" — and this time, his father is backing him up to freeze them out. The claim was made by royal expert Richard Fitzwilliams ...