We asked readers to answer a series of questions to create a new map of California regions. This was the result.

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

Some sections of California's coast are considered vulnerable to tsunamis. Find out where those locations are and how to best ...

The quake struck 15 miles north-northeast of the town of Yerington, about 40 miles east of Carson City, at 3:08 p.m. local time. More than 10,000 people reported feeling the earthquake on the U.S.

Scientists have warned that the major earthquake that rocked California on Thursday is a wake-up call to prepare for a future ...

Onlookers gaze out to sea at the Sutro Baths overlook in San Francisco, Calif., on Thursday, Dec. 5, 2025. A tsunami warning ...

SAN FRANCISCO (AP) — Northern California was under a rare and brief tsunami warning alert Thursday that tested local emergency notification systems after a 7.0 magnitude earthquake shook part of ...

On a crystal-clear afternoon above a desert ghost town, a NASA aircraft scoured the ground for minerals. The plane, a ...

According to the Geological Survey, the earthquake officially known as the “2024 Offshore Cape Mendocino, California ...

A major earthquake rattled off the northern coast of California, with impacts stretching along nearly 600 miles of coastline.

Earlier tsunami warnings following a huge 7.0 earthquake in California have been lifted. Newsweek's live blog is closed.