An earlier study I was involved in found that the trend in summertime atmospheric river activity may contribute 36% of the increasing trend in summer moisture over the entire Arctic since 1979.

The level of carbon dioxide in the atmosphere measured by a weather station at the Mauna Loa Observatory in Hawaii increased by 3.58 parts per million in 2024 – the biggest jump since records ...

ravaging a combined area bigger than the 40 square miles that comprise the city of San Francisco and nearly twice the size of Manhattan, New York. An eighth fire ignited Monday night near Oxnard ...

There is a new regime in charge of the San Francisco Giants. After a largely underwhelming tenure from previous president of baseball operations Farhan Zaidi, the ownership group made a bold ...

The San Francisco 49ers are coming off a sorely disappointing 7-10 season. They entered the campaign as one of the top Super Bowl contenders after falling just short against the Kansas City Chiefs ...

The water levels in certain portions of the San Antonio River Walk will be low from Monday, January 13 to Friday, January 17. The city is draining a small section of the river for maintenance to ...

The check arrives in a copy of Peter M. Field’s “The Tenderloin District of San Francisco Through Time,” shining a spotlight on the history of the restaurant’s neighborhood. ELEANORE PARK ...

FOOD, power and infrastructure conglomerate San Miguel Corp. removed some 700,000 tons of silt and waste from the Pampanga River in a cleanup initiative meant to mitigate flooding throughout Luzon.

Copyright 2025 The Associated Press. All Rights Reserved. The San Francisco skyline is shown in San Francisco, Monday, April 15, 2024. (AP Photo/Jeff Chiu, File) SAN ...

SAN FRANCISCO - Several earthquakes struck near the San Francisco Zoo on Friday. The first, magnitude 3.6, downgraded from a 3.7, hit just after 7 a.m. The earthquake hit about 3 miles east of ...