A coalition has begun an effort to bring back Tulare Lake and its once-vast wetlands on thousands of acres of farmland in the ...

People in the nation’s richest strawberry-growing region have lacked safe drinking water for decades. A Biden administration ...

The landmark California environmental legislation that lawmakers have voted to walk back will allow for crucial ...

Gov. Gavin Newsom has signed into law a bill that will remake California’s landmark environmental protection rules.

Gov. Gavin Newsom, lagging far behind his campaign pledge to build millions more homes, signed Monday evening the most ...

After 120 years of displacement, the Yurok Tribe of California earned a significant victory—the return of 73 square miles of ...

Paul Kennard knew Mount Rainier was in trouble when its most-visited tourist attraction melted. “I think the real warning ...

Mycorrhizal fungi are vital to ecosystems around the world, but remain largely understudied, especially in arid regions. They ...

When Science Finds a Way, a podcast from Wellcome, uncovers inspiring stories of scientific innovation and community ...

In-house attorneys say it was illegal for Attorney General Rob Bonta (D) to hire an outside firm to oversee the high-profile ...

The Southwest and Rocky Mountain states are reviewing a plan that could split Colorado River water based on actual flows, not ...