The San Francisco Giants sent struggling reliever Ryan Walker to Triple-A Sacramento following his fourth straight outing when he allowed at least one run. The move with Walker was one of several made…

The store, located in the Tenderloin neighborhood, was sued by the city of San Francisco for allegedly selling methamphetamine and other illegal drugs.

The Solar Impulse 2, a long-range experimental aircraft, crashed in the Gulf of Mexico when it lost power during an unmanned test flight on May 4.

Nick Gonzales and Joey Bart each had four hits, Brandon Lowe drove in four runs and the Pittsburgh Pirates had a season-high 20 hits in a 13-3 victory over the San Francisco Giants on Saturday night….

Anyone can visit San Diego’s new Terminal 1 without a plane ticket. Officials say the new build was necessary.

The San Francisco Giants traded struggling two-time Gold Glove-winning catcher Patrick Bailey to the Cleveland Guardians. The Giants received minor league left-hander Matt Wilkinson and the 29th pick…

Rafael Devers homered to back six strong innings from Robbie Ray, and the San Francisco Giants beat the Pittsburgh Pirates 5-2. The only run allowed by Ray came in the second when Marcell Ozuna led…

On Monday, Kaiser Permanente Santa Clara Medical Center said it had recently confirmed 18 cases of legionella infections at the hospital.

A recent study led by Stanford University found that cellphone bans in schools created unexpected results.

On Maui, a man was caught on camera throwing a rock at a monk seal, an endangered species protected by state and federal laws.