Since golden mussels were recently identified in the Sacramento-San Joaquin Delta, waterways in parts of Northern California and the Bay Area have introduced new rules for boaters.

Research on Wax Lake’s land-building success has been enlisted in the fight against the rapid disappearance of the coast ...

The state cut in half the amount of water it is pulling from the Delta to send to cities and farms, citing environmental ...

Despite these gains, California remains in a state of official drought. Approximately 40 percent of the state is experiencing drought conditions as of April 8. Groundwater—another key water source—is ...

What we know about the growing beaver population in Northern California after the California Department of Fish and Wildlife reintroduced them in Tásmam Koyóm.

IndyCar Series season continues on the streets of Long Beach, California. Here are TV coverage, streaming, start time, race ...