Volcanoes are rumbling as scientists monitor earthquakes at Washington's Mount Rainier and Alaska's Iliamna volcano.

The United States Geological Survey (USGS) shows lava fountains shooting up high in the latest episode of an ongoing eruption ...

Oregon is famous for its wine country and this scenic loop offers visitors delicious libations as well as gorgeous views of ...

In central Oregon between Crater Lake and the Columbia River Gorge, Bend is a top outdoor destination. Travelers will find ...

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

An underwater volcano near Tonga revealed how sediment spreads, disrupts marine life, and raises questions about deep-sea ...

This is now the largest recorded earthquake swarm at Mount Rainier since seismic monitoring at the volcano began in 1982, the ...

Scientists warn an underwater volcano off Oregon coast is about to explode. It’s been a decade since the Axial Seamount last erupted off the West Coast ...

A research vessel packed with teams of scientists recently returned from a two week journey to study an active volcano off the Oregon Coast. The volcano, called Axial Seamount, lies more than a ...

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 ...

Two Oregon skiers watched as their friend was swept over a snow-covered volcano cliff and died as a result of the fall, authorities said. A search and rescue team with the Deschutes County Sheriff ...