A seismologist from Seattle discussed recent volcanic activity across the United States. Here's what you should know.

Lava in Hawaii, seismic shaking in Alaska and underwater rumblings near Oregon. Scientists say it’s not the end of the world, ...

Underwater volcanoes can create unique habitats for marine life, often acting to deflect food-carrying currents upward, attracting fish and other species.

Magma from the mantle finds its way to the surface, where it erupts as lava or ash and gas—sometimes in spectacular spurts, ...

It’s not just the number of Oregon scenic vistas that take your breath away. It’s the diversity of those views. The Beaver State is home to ocean and desert, ancient forest and painted hills, ...

Deep beneath the waves of the Pacific Ocean, nearly a mile underwater, one of the most fascinating volcanoes in the world is preparing to erupt. Axial Seamount, located roughly 300 miles off the ...

Mount Rainier was experiencing "the most significant seismic activity" at the volcano in more than 15 years as an "earthquake ...

Underwater volcano poses no threat to people Since this volcano is well off the coast and deep underwater, it won’t pose any threats to humans. It is about one mile underwater.

A volcano eruption near Oregon is brewing — but don't panic about Axial Seamount. The undersea volcano has been attracting attention for months as scientists prepare for an eruption they expect ...

The agriculture of the Willamette Valley and bounty of the Oregon Coast, combined with the state’s ancient forest and snow-capped volcanoes makes for the ideal pairing of adventure and food. Here’s ...

An underwater volcano situated 300 miles off the Oregon coast is getting closer to erupting for the first time in 10 years. The volcano, known as Axial Seamount, is formed by a hotspot in Earth's ...