For the first five months of 2025, CAISO data showed solar electricity curtailment declined by 12% as a share of generation, falling from 13% to 11.5%, even as solar output grew 18% year over year.

Across the scenic neighborhoods of Northern California—from coastal towns to hillside communities—homeowners are facing a ...

The next satellites SpaceX helps to deliver to orbit from Vandenberg won't be its own, but rather two of NASA's on a ...

The State of California is moving to ban the sale of Tesla cars over false advertising and Vietnam is set to ban gas motorcycles.

SpaceX Falcon 9 rocket will launch from Vandenberg in California on a NASA mission. Where are some spots to watch liftoff?

This is the moment a man walking his donkey in the Nevada County, California woodlands on July 15 spots a mountain lion ...

When the Residential Clean Energy Credit expires at the end of 2025, as many as 17 states without current third-party ownership providers could see their residential solar marketplaces take a nosedive ...

A smaller 60-foot-tall NASA spacecraft known as a sounding rocket launched from New Mexico to study the sun's mysterious ...

TWS ProeM series liquid-cooling energy storage cabinets have been approved by the California Energy Commission (CEC) and officially listed in its authoritative Solar Equipment Lists. This significant ...

More than 3.3 million people were advised of possible road closures and travel complications amid coastal floods.

Justice in question | Common good | Epstein mess. Mercury News reader letters to the editor for July 22, 2025.

Utility executives and AI experts emphasize the critical role of powering up data centers for national security in the AI race, as discussed in industry conferences.