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.

ANCHORAGE, Alaska (AP) — Damage to remote Alaska villages hammered by flooding last weekend is so extreme that many of the more than 2,000 people displaced won’t be able to return to their homes for ...

From North America to Europe and beyond, these breathtaking mountain ranges let you witness ancient glaciers up close, ...