YAKIMA COUNTY, Wash.-Over the summer, the Rimrock Retreat wildfire threatened the water supply coming from the Yakima-Tieton ...

City-level strategies to cope with climate change can benefit from the insights of volcano scientists, who have long ...

Gerry Martin, 64, was among those monitoring increased activity at Mount St Helens when lava blasted from the ridge in ...

Col. Douglas E. Moore of Haymarket considers himself a country boy from Arkansas, but there’s more to him. Not only did he ...

Col. Douglas E. Moore of Haymarket considers himself a country boy from Arkansas, but there’s more to him. Not only did he ...

This photo gallery, curated by AP photo editor Anita Baca, highlights some of the most compelling images from around the ...

The Calderas look like craters as opposed to cones but the likes of Mount St. Helens and Iceland’s Eyjafjallajökull pale in comparison to the heat and seismic eruption of a caldera. Supervolcanoes are ...