As Californians recover from fires and Gov. Gavin Newsom tries to fast-track the Delta Conveyance Project, we must learn from our past.

The San Lorenzo flows to the Monterey Bay at its river mouth on Main Beach as waves crash along the shore. Flowing from its ...

City and county leaders Wednesday unveiled warning signs at several "hot spots" in the South Bay where high levels of hydrogen sulfide gas from the Tijuana River pollution crisis have been recorded.

The signs alert residents to the dangers of toxic gases and contaminated air at two Tijuana River sewage hot spots.

Officials revealed warning signs in South Bay hotspots amid ongoing Tijuana River pollution, with efforts to inform and protect affected communities.

New signs in the Tijuana River Valley are warning the public to avoid areas where toxic gases have been detected because of ...

Train derailments involving spills of 1,000 gallons or more of hazardous materials happen a few times a year, often resulting in evacuations or fires. The ...

Raw sewage flowing from the Tijuana River into California trigger water advisories that disrupt Navy training, quietly ...

As a heatwave hits Sacramento, people are flocking to the American River to escape the high temperatures and enjoy the refreshing water.

California’s largest fire of 2025 has scorched more than 96,000 acres across two counties.

The Oxbow Bridge, a key route connecting Cibola, Arizona, to California, was destroyed by fire. The bridge collapsed into the Colorado River after the "Oxbow 2 Fire," which burned about 5 acres.