The quakes come a week after a magnitude 7.0 earthquake hit off the coast of California with shaking felt for miles.

Scientists have a new method for studying faults that could improve earthquake forecasts, shedding light on where quakes start, how they spread, and where the biggest impacts might be.

Scientists have a new method for studying faults that could improve earthquake forecasts, shedding light on where quakes ...

Twenty years after the deadliest wave in recorded history, most oceans have warning systems and communities have learned how best to escape the danger.

With roughly 40,000 people in San Francisco — and nearly 220,000 Bay Area residents — living in tsunami hazard zones, ...

An extreme wind event has prompted Southern California Edison to shut off power to tens of thousands of customers in Los ...

Thursday's tsunami scare gives Oregonians an opportunity to evaluate their preparedness, according to the Oregon Department ...

The agency estimated than more than 1.3 million people lived close enough to the quake to feel its impact. There were no ...

A tsunami warning for the Oregon coast Thursday morning was canceled following a 7.0 earthquake was recorded off the shore of ...

The Oregon Department of Emergency Management, the Oregon Department of Geology and Mineral Industries and the Oregon Parks ...