A federal judge halted construction of a 314-acre mixed-use development project in California after environmental groups argued in a lawsuit that it would harm several species.

Vibrant yellow varieties of the flower symbolize the sign’s enthusiastic spirit in Thompson’s arrangement, where he mixed golden single tulips with pink-veined parrot tulips and buttery double ...

Clean-energy projects have new deadlines for federal tax credits and limits on foreign parts, taking aim at California’s climate agenda.

“Lawmakers should remove the poison pill from SB 540 and strengthen California’s energy alliances before it’s too late.” ...

Senate Bill 540 aims to enhance California’s role in a unified Western energy market, removing governance barriers to grow renewable cooperation.

Senate Bill 540 aims to enhance California’s role in a unified Western energy market, removing governance barriers to grow renewable cooperation.

California's statewide power grid operator is poised to become the first in North America to deploy artificial intelligence to manage outages, MIT Technology Review has learned.

Secession has become a fantasy for liberals, fueled by the increasingly large gap in political values between California and President Donald Trump, writes columnist Robin Epley.

A rare flower that is known for its distinctive foul smell has begun blooming in California. Footage shows the corpse flower, also known as the Titan Arum, in bloom at the Gardens Golden Gate Park ...

Southern California Edison began warning customers last week that it expects to increase the number of power shutoffs this summer to reduce the risk of wildfires.

Thousands across California had their power shut off Friday due to a heightened wildfire risk, with widespread high wind warnings in effect through the weekend from Santa Barbara County through ...