"The whole place gave off a vibe I have only experienced second-hand while watching fiction movies; it was weird." ...

Volcanoes have shaped some of the world's most productive landscapes, leaving behind fertile soils, natural harbours and landscapes that have supported communities for centuries. The same geological ...

Imagine. You are being put in charge of planning for a future major volcanic eruption. All you have is an incomplete list of volcanoes in the world, some experience of past eruptions, and a few ...

Ape Cave Interpretive Site is the longest continuously intact lava tube in the continental United States, and it has been ...

Add Yahoo as a preferred source to see more of our stories on Google. On a recent June day on upper Mount St. Helens, there was a tail flap, a splash, and a native species returned to its ancestral ...

On a recent June day on upper Mount St. Helens, there was a tail flap, a splash, and a native species returned to its ancestral waters for the first time in four decades. Chinook salmon had thrived in ...

Searchers found Ben Andersen's body in his SUV at the bottom of a ravine. He last appeared on GPS back on May 18.

Nearly three years after a landslide wiped out the main road to the most iconic viewpoint at Mount St. Helens National Volcanic Monument, construction on a new bridge is set to begin next week - ...

ST. PETERSBURG, Fla.— An unexpected discovery in a local garage has triggered emergency evacuations and an upcoming intentional explosion on a dead-end road in St. Petersburg. The incident began after ...