A Level 3 storm has spawned a rare Tornado Warning in San Francisco and left behind a path of destruction across the Bay Area ...

Incoming President Donald Trump's appointment of Bay Area venture capitalist David Sacks as his artificial intelligence and cryptocurrency "czar" and head science and technology adviser brings the ...

King tides occur when the sun, moon and earth are aligned and cause the strongest possible gravitational pull on the ocean.

San Francisco residents awoke to a tornado warning, but none touched down there. It was the first such warning for the city ...

Sacks has strongly supported Trump, hosting him in San Francisco in June for a fundraising dinner costing $300,000 per person and $500,000 per couple.

Two meteorologists for the National Weather Service's Bay Area office set out on Saturday to survey the damage caused by two ...

For the first time in recorded history, downtown San Francisco was included in a tornado warning on Saturday as severe storms ...

After a rare tornado earning an EF-1 rating from the National Weather Service in Scotts Valley Saturday afternoon toppled ...

California’s recent spike in overdose deaths started in 2019 — just as fentanyl, an extremely potent synthetic opioid, ...

More than 100 children, some of whom have serious health issues, were then taken on a roughly 45-minute flight near the city ...

For the first time, the National Weather Service Bay Area issued a Tornado Warning for the city of San Francisco.

Firefighters swiftly brought a building fire at the Hunter’s Point Naval Shipyard in San Francisco under control Sunday ...