Hyacinth, an invasive and seasonal plant, is once again invading Stockton waterways. This year's bloom came into downtown ...

A fast-moving atmospheric river barreling toward Southern California this week could bring heavy rain, and a risk of flooding ...

Researchers in California have pinpointed an unexpected impact of frequent droughts: an increase in human-wildlife conflict.

MARYVILLE, Calif. — A California man was showered with glass from his windshield after a frozen water balloon was thrown at ...

Colorado and other upstream states aren't doing enough to commit to sharing and conserving water in the Colorado River system ...

The Democratic governor accused the US president of having 'abandoned any sense of duty' by not showing up to COP30.

Local officials urge Northern California residents to clear drains and prepare for rain to reduce street flooding risk.

The basic idea drew harsh criticism from environmental advocates in Southern California and from state politicians.

At 12:07 p.m. on Wednesday, the NWS Eureka CA issued a flood watch valid for Thursday between 1 a.m. and 10 a.m. The watch is ...

A rural California hospital that closed its maternity ward in 2022 plans to open a birth center and standby maternity ward next year as part of a pilot program. Plumas District Hospital helped ...

Negotiators for seven states say they're making progress in negotiations aimed at addressing the Colorado River's chronic ...

Researchers at the University of Minnesota found the “sudden oak death” pathogen at a Hennepin County nursery.