Rain and winds brought power outages to the Bay Area after a Saturday morning tornado warning. Elsewhere: lots of weekend ...

Thousands of red-suited revelers flood NYC streets for the annual SantaCon pub crawl, joining global holiday festivities.

United Airlines' mobile app now works with the iPhone 'Share Item Location' feature. See how this improves user experience at ...

Why are the locations of past atrocities, natural disasters, infamous deaths and incarcerations so popular with visitors?

Hundreds of thousands of San Francisco residents were jolted awake early Saturday morning by the first tornado warning ever issued for the city. It lasted about 20 minutes before ending at around 6:10 ...

A tornado warning issued for San Francisco and parts of San Mateo County was based on radar-indicated rotation.

A tornado warning was issued by the NWS San Francisco CA on Saturday at 5:51 a.m. "At 5:51 a.m., a severe thunderstorm ...

PG&E has mobilized crews and resources across its service area to ensure a swift response to potential power outages caused ...

King tides are often 1 to 2 feet higher than average tides. But global warming, extreme weather and rising sea levels have ...

SantaCon is coming to town. The annual pub crawl is set to make its return to the streets of New York City this weekend. Here ...

If you're flying United Airlines this holiday season, adding an Apple AirTag to your checked bag could be and extra assurance that you'll be reunited with your luggage, even if it gets lost in the ...

King tides are often 1 to 2 feet higher than average tides. But global warming, extreme weather and rising sea levels have ...