Samsung Electronics Co.’s surprise $16.5 billion chipmaking deal with Tesla Inc. has breathed new life into a foundry ...

Palo Alto Networks Inc. agreed to buy CyberArk Software Ltd. in a cash-and-stock deal valuing the Israeli cybersecurity ...

Earnings season for a handful of megacap tech firms has morphed into capex season with the AI arms race showing no signs of ...

Their feud came to a head Tuesday as painters put the finishing touches on the new building, and as police were called.

Gavin Newsom’s office floats new legislation, while the California Energy Commission looks for somebody to buy the Valero ...

One marquee player in defense tech is Epirus Inc., which makes electronic weapons capable of zapping drones out of the sky. The company is prepared to spend as much as $50 million to build a new ...

Apple Inc. has lost its fourth AI researcher in a month to Meta Platforms Inc., marking the latest setback to the iPhone maker’s artificial intelligence efforts.

The company plans to offer California homeowners an option to buy more affordable insurance coverage in wildfire-distressed areas.

Apple Inc. is closing a retail store in China for the first time, marking a notable retreat in a market where the iPhone ...

Bay Area researchers created a group of AI “scientists” that proposed a potential COVID treatment. They say the approach ...

Motivated by financial and lifestyle considerations, Bay Area millionaires are increasingly looking to rent homes instead of ...

The Silicon Valley company, a maker of chip design tools, said it took a one-time charge of $140.6 million related to ...