Water conflicts are inevitable in dry California, but such conflicts with deteriorating ecosystems and climate conditions ...

Lake County is among the poorest counties in California, as was noted in the original text of AB 707; the June 17 letter says ...

The land at stake ranges from the far north's dense coastal forests to Southern California’s great expanses of brush. Experts ...

It’s not uncommon nowadays to fill a glass of water from your tap and wonder what chemicals and contaminants may be lurking ...

An updated coastal flood advisory was issued by the NWS San Francisco CA on Thursday at 2:11 a.m. valid from 11 p.m. until ...

Fire season is fueling momentum in D.C. for drones, AI, and forest-mapping tech. California companies are leading the charge.

The researchers discovered that prenatal exposure to arsenic was associated with a higher likelihood of babies being born preterm and with lower birth weights.

This project comes on the heels of a series of National Park Service projects to restore habitat for species endemic to the ...

An 18-year study reveals dramatic year-to-year variations in ultraviolet radiation penetration tied to Sierra Nevada ...

How Business Insider calculated data centers' true cost, from their electricity and water use to their impact on the ...

With the summer season in full swing and many planning to hit the beach, Public Health officials are urging visitors to avoid swimming, surfing, and playing in ocean water at certain locations.

Negotiations among the seven states about how to make due with less Colorado River water are ongoing, and the federal ...