Killer in the Code’ shares the story of citizen sleuth Alex Baber’s investigation to a pair of notorious cases, and the ...

UCSF scientists engineered old fibroblast cells to turn their genes on and off in the same way as young fibroblasts. The old ...

San Francisco 49ers linebacker Fred Warner indicated he may be able to return from his three-month stint on the injured list ...

The Seattle Seahawks are under fire for a polarizing decision they made about tickets for their playoff game vs the San Francisco 49ers.

The Seattle Seahawks are cracking down on season ticket holders reselling their seats during the NFL playoffs.

The 49ers are underdogs for the second straight week against the Seattle Seahawks. Meanwhile, celebrities dished on the win ...

The planned closure of the San Francisco Immigration Court comes as immigration judges spent the last year facing pressure to ...

No matter the injuries, Brock Purdy interceptions or inability to secure the No. 1 seed, the 49ers outlasted the Philadelphia ...

The 49ers coach discussed his team’s resiliency after losing George Kittle, the trick play that helped beat Philadelphia, and ...

Sixth-seed San Francisco rallied from a deficit at halftime at Philadelphia Sunday to beat the third-seeded Eagles. The win over the defending Super Bowl champions makes the 49ers the lowest remaining ...

San Francisco’s UCSF is stepping into the national spotlight as one of several university medical centers testing whether a ...

An immigration court in San Francisco is the latest to close its doors, NPR has learned, as the Trump administration seeks to remake the system that offers immigrants due process.