Over 200 earthquakes have been detected around Mount Rainier, Washington, raising eyebrows during the biggest swarm of tremors in nearly two decades.

This year’s 100th anniversary of the Santa Barbara earthquake has brought to my mind the two devastating quakes that struck ...

The U.S. Geological Survey Cascades Volcano Observatory said the swarm began early Tuesday at the 14,410-foot (4,392-meter) volcano near Seattle and has so far included hundreds of small earthquakes, ...

SEATTLE (AP) — Officials are tracking the largest swarm of earthquakes in more than 15 years on Washington's Mount Rainier but say there is no indication that the cluster of ...

Officials are tracking the largest swarm of earthquakes in more than 15 years at Mount Rainier in Washington.

Late at night, your house comes alive with mysterious sounds – creaks, groans and pops that spark imagination and concern.

SEATTLE (AP) — Officials are tracking the largest swarm of earthquakes in more than 15 years on Washington’s Mount Rainier but say there is no indication that the cluster of quakes is cause ...

Japan’s government on Saturday warned of more possible strong earthquakes in waters southwest of its main islands, but urged ...

There’s something nostalgic about tying the past with the present, and that’s what country singer Tim McGraw is feeling when ...