A San Francisco-based research group has found half of all teens use AI companions to hold conversations and 1/3 prefer ...

The architect behind Hearst’s San Simeon and many other buildings in California defied the 20th-century image of the tortured ...

In just 72 hours, the San Francisco Bay Area has been rocked by two magnitude 3.7 earthquakes, leaving residents on edge. These tremors, which spanned from San Francisco to Sacramento, have ...

California has dozens of earthquakes every day. Most are below 3.0 magnitude, so small that they aren’t felt. But a few, like the 1906 San Francisco earthquake, are massive, capable of ...

California has dozens of earthquakes every day. Most are below 3.0 magnitude, so small that they aren’t felt. But a few, like the 1906 San Francisco earthquake, are massive, capable of ...

A 2.8-magnitude earthquake struck near Berkeley in the San Francisco Bay Area in California, experts say.

A 2.8-magnitude earthquake struck near Berkeley in the San Francisco Bay Area in California, experts say.

SAN FRANCISCO (KGO) -- In the Bay Area, community groups and businesses are ramping up efforts to help earthquake victims in Myanmar and Thailand. Photos show destruction to a home in the city of ...

An earthquake of magnitude 3.7 has jolted the San Francisco Bay Area. It was near the San Francisco Zoo, according t the U.S. Geological Survey.