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

When the train finally pulls into the station, even the most jaded travelers find themselves reaching for their cameras. The distinctive diesel locomotive numbered 4101 gleams in the sunlight, its ...

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.

Oregon Ducks Tony Tuioti Defensive Line Coach Discusses His Coaching Journey ...

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

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

Officials are tracking the largest swarm of earthquakes in more than 15 years on Washington’s Mount Rainier but say there is ...

More than 300 earthquakes have erupted at Washington's Mount Rainier this week, the largest earthquake swarm at the volcano since 2009.

A magnitude 2.3 earthquake was recorded under Mount Rainier on Wednesday, the strongest yet in a swarm of over 229 quakes this week. USGS says there's no signs of impending eruption.

More than 400 earthquakes rattled Washington's Mount Rainier over just 12 hours on Tuesday, sparking fears that the ...

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

Leo Kottke: The guitarist from Athens, Georgia, will perform; 7:30 p.m.; $34 (plus $6 historic preservation fee); Tower ...