Reflections from a road trip to Mono Lake and the Owens Valley, the northernmost reaches of Southern California.

It was one of the largest, longest and most lethal harmful algae blooms in Southern California’s recorded history, claiming the lives of hundreds of dolphins and sea lions between Baja California and ...

Residents can apply for cash starting June 12 to make three months of loan payments on homes lost in the LA wildfires and ...

Since 1970, the average temperature from June to August in downtown San Francisco has warmed 1.1 degrees. And at San ...

Air quality board will vote Friday on targets and fees that aim to phase out water heaters and furnaces powered by natural ...

California's CEQA environmental law has been used to block housing at the expense of the environment and climate it was designed to protect.

Science communicator Hank Green explains how our species’ unique intelligence got us into this climate mess—and how it will help us solve it ...

Roughly 73 square miles of ancestral homelands once belonging to California’s Yurok Tribe have been returned to them. The ...