A 4.5 magnitude earthquake and other smaller quakes rocked the Humboldt County coastline in Northern California on Feb. 11 and 12. What's happening?

A preliminary 4.1 magnitude earthquake struck off the coast of Northern California near Humboldt County early Tuesday morning, according to the United States Geological Survey. The quake ...

A preliminary XX magnitude earthquake struck XXXXX, according to the United States Geological Survey.  The quake, which ...

Celebrate the annual migration with whale walks, beach fires, chowder and wine tastings, whale-themed music and more.

WE’LL BE RIGHT BACK. EVERYONE STAY WITH US. A magnitude 4.1 earthquake struck off the Northern California coast after midnight on Tuesday, the U.S. Geological Survey said. Several smaller quakes ...

A rare "super pod" of more than 1,500 dolphins have been captured on video frolicking and enjoying the waters off the central coast of California ... San Francisco. The tour agency said its ...

The two earlier earthquakes were centered roughly 20 miles apart from each other off the coast. While the three quakes near Petrolia struck a relatively quiet part of northern California ...