Most of the U.S. volcanoes that have been making themselves known since spring woke up a bit, shook themselves off and then ...

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

Discover the raw beauty of Smith Rock State Park, a world-famous rock climbing hub nestled in the high desert of Oregon.

When the island of Santorini was rattled by thousands of small earthquakes earlier this year, many people were left mystified ...

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

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

Seismicity has decreased” from 30 events per hour at the peak to a few per hour as of Saturday morning, the U.S. Geological Survey said Saturday.

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

La Pine adventure awaits On Saturday, my wife and I returned to one of my favorite parts of Central Oregon, Newberry Volcano, ...

It’s no secret the world is in a race for lithium, the key ingredient powering everything from smartphones to electric ...

Oregon scoops up wild flavors—from fir tree sorbet to blue cheese pear—that celebrate its forests, farms, and fearless foodie spirit.