Scientists warn that the Axial Seamount, the most active volcano in the Pacific Northwest, could erupt as early as today. The ...

Learn more about the new methods Iceland is using to keep lava from destroying towns.

It had been dormant for 800 years, but in March 2021, the Fagradalsfjall volcano in Iceland came to life. While the eruption ...

As the last Ice Age came to an end nearly 10,000 years ago, something unexpected happened deep beneath Earth’s surface. Large ...

For a pilot, the first signs of flying into an ash cloud can include sudden darkness, fluctuating airspeed, and landing ...