With eruptions in 1998, 2011, and 2015, the volcano serves as a perfect laboratory, and experts expect an eruption by the end ...

A new study reveals that an unconventional ecological intervention tactic is still providing benefits 40 years later. After ...

Magma build-up activity in the region of a huge underwater volcano named the Axial Seamount just 300 miles off the US coast ...

Experts believe a Mount Rainier eruption would post a grave threat to millions who live in the southern and eastern sections ...

One volcanologist who has spent time studying the volcano said the devastation its eruption would cause would be "complete and incomprehensible." ...

On May 18th, 1980, Mount St. Helens erupted killing 57 people and ... The Columbian has written about every aspect of the eruption — the people who died, including Columbian photographer Reid ...

The giant supervolcano that lies under Yellowstone National Park is cooling off in the west but staying hot in the northeast.

Drivers may be able to rep Smokey Bear, Mt. Saint Helens or historic Whidbey Island after this year's legislative session.

Jan. 7—A 26-year-old Seattle woman died Sunday after jumping from a bridge on the Spirit Lake Memorial Highway near Mount St. Helens, according to the Cowlitz County Sheriff's Office. The woman sent a ...

The center is set to reopen again on May 17 for the 45th anniversary of the Mount St. Helens eruption. Other upcoming events for the nonprofit include the Volcano Naturalist Program, a 12-week ...