A tsunami warning for the Bay Area after the earthquake in Northern California might have come as a surprise. Here's why it ...

The National Weather Service in Monterey said Thursday's tsunami alert prompted “questions, frustration, and even some anger.

Zoe Mintz explains why a tsunami warning was triggered in the Bay Area after an earthquake in Northern California.

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

A powerful earthquake of magnitude 7 hit off the coast of a sparsely populated area of northern California on Thursday, ...

Officials canceled a tsunami warning for parts of California and Oregon following a 7.0 magnitude earthquake Thursday morning.

A tsunami warning for the Northern California coast prompted by a major earthquake that struck in the ocean off Humboldt ...

A earthquake off the coast of California on Thursday prompted a tsunami warning for Oregon up to the Lane County line.

A major earthquake struck off the coast of northern California on Thursday, according to the USGS, trigging a brief tsunami warning.

The tsunami warning was in effect for roughly an hour. Issued shortly after Thursday's quake struck, it covered nearly 500 miles (805 km) of coastline, from the edge of California’s Monterey Bay ...

Operations at San Francisco's Alcatraz Island were briefly suspended Thursday after the National Weather Service issued a tsunami warning for much of Northern California. The warning, which was ...