Last week's earthquake off the coast of Humboldt County triggered a tsunami warning urging people across a huge swath of California and Oregon to evacuate. Why aren't tsunami warnings more precise?

Last week's earthquake off the coast of Humboldt County triggered a tsunami warning urging people across a huge swath of California and Oregon to evacuate. Why aren't tsunami warnings more precise?

The Pacific West Coast has the highest risk levels of tsunamis in the United States. Here’s where they have stuck in Northern ...

The recent tsunami warning was cancelled, but the surprising event shined a spotlight on Alameda's disaster preparedness.

The 7.0 earthquake earlier this month led to a tsunami warning that was quickly canceled by forecasters but officials have ...

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

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

A video of an earthquake filmed in Taipei, Taiwan in April 2024, has been shared with the false caption that it shows the ...

A tsunami warning was issued for coastal areas of the Pacific Northwest, including the San Francisco Bay area, then was ...

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

A magnitude 5.8 earthquake hit near Yerington, Nevada, with aftershocks felt as far as Sacramento. No immediate damage ...

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