The study analyzed weather and climate models to assess how a warmer atmosphere is increasing the likelihood of fire-prone ...

The front-rear passenger of the vehicle was killed in the crash. The driver and left-rear passenger were flown by helicopter ...

A new strain of bird flu, H5N9, has been detected for the first time in the United States, raising concerns about how it ...

WASHINGTON — Human-caused climate change increased the likelihood and intensity of the hot, dry and windy conditions that ...

Did you know that tuition is fully covered for more than half of UC's California students? Find out more about financial aid.

Despite its sanctuary policies, California’s undocumented immigrant population faces more questions and possible detention by ...

Global warming caused mainly by burning of fossil fuels made the hot, dry and windy conditions that drove the recent deadly fires around Los Angeles about 35 times more likely to occur, an ...

Highly pathogenic avian influenza H5N9 has been identified in U.S. poultry for the first time, after outbreak at a commercial ...

A new study finds that the region's extremely dry and hot conditions were about 35 percent more likely because of climate ...

Extreme conditions helped fuel the fast-moving fires that destroyed thousands of homes. Scientists are working to figure out ...