A moderately strong, 5.2-magnitude earthquake struck in Southern California on Monday, according to the United States ...

Escape the bustling city of San Francisco by visiting the bay's largest natural island, rich with history and boasting ...

An investment firm released an updated list of the world's cities with the most millionaires, with two California cities ...

California 's San Francisco Bay Area has solidified its status as the world's indisputable billionaire hub, extending its ...

On Thursday, at 12 p.m., Mayor Daniel Lurie’s new “family zoning” proposal will be presented before the San Francisco ...

Scientist Pete Kelsey and his team have 3D-mapped the entire island of Alcatraz, discovering Civil War secrets, prisoner escape routes – and looking at ways to preserve the island for the future.

At least some of the victims, officials from New York and New Jersey have said, were family members visiting from Spain.

San Francisco is often seen as a beacon of innovation and affluence - with a median household income of $141,446, it ranks among the wealthiest cities in the U.S. Yet, more than 8,300 people are ...