Cellphones in the coast regions of Northern California and Southern Oregon rang out with an “Emergency Alert” at 10:51 a.m.

An earthquake ruptured off California’s coast on Thursday morning, briefly triggering a tsunami warning for the coast of ...

A tsunami warning issued for a large stretch of northern California and Oregon—including San Francisco Bay—was canceled a ...

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

A 7.0-magnitude earthquake off the California coast briefly triggered a tsunami warning for parts of Northern California and ...

State and local officials were working to assess the full scope of the damage, but early reports appeared to show that the ...

A tsunami warning was issued Thursday morning following a 7.3 magnitude earthquake that struck 45 miles southwest of Eureka, ...

A magnitude-7.0 earthquake off the Northern California triggered a tsunami warning Thursday for the region near the border ...

A 7.0 magnitude earthquake was reported in northern California on Thursday, according to the United States Geological Survey.

The National Weather Service had issued the warnings for Northern California and parts of southern Oregon after the quake was ...

A tsunami warning has been lifted after a 7.0-magnitude earthquake hit offshore Cape Mendocino in Northern California ...