earthquake science

The Washington National Guard -- joined by officers from Oregon and Idaho -- are preparing for a massive military relief effort.

Horemu / Wikimedia Commons

Research geologists have just finished a field trial to test a less invasive way to complete seismic hazard surveys.

The federal scientists attempted to map an earthquake fault under Seattle simply by listening for underground echoes from all the noise we humans create at the surface.

Pacific Northwest Seismic Network

The Puget Sound region is experiencing a record “episodic tremor and slip” event, according to the Pacific Northwest Seismic Network.