During the Mount St. Helens eruptions, lahars flowed up to 60 miles destroying 200 homes. Lahars are one of the risks with a Mount Rainier eruption, so many foothill communities prepare. "There's a ...

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

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

It appears that these magma bodies exist beneath volcanoes over their whole lifetime, not just during an active state.' ...

Eagle-eyed geologist Mark Tingay recently noticed the emergence of a ‘ghost island’ in November of 2024, caused by a submarine mud volcano called Kumani Bank. Satellites show that the island formed 15 ...

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

When Mount St. Helens erupted in 1980, he volunteered to work with the U.S. Geological Survey. “Before I knew it, I was flying in a helicopter into the crater. The first dome-building eruption ...

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

One of the most active volcanoes in the world sits just a few hundred miles off the U.S. West Coast, and some scientists ...

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 ...