State regulators approved the permit for Sites Reservoir, a 1.5 million acre-foot project tribes and salmon advocates fought ...

An abandoned 8-foot hatchery dam on Cedar Creek blocked salmon for nearly 60 years. CalTrout removed it in 2022, and juvenile coho showed up the next summer.

Humboldt investigators found that mariners lost at sea were never entered in missing person databases. They want families to ...

Cut your own Christmas tree in the Shasta-Trinity National Forest for $10. Permits are on sale online and at Redding and ...

California's new Bay-Delta Plan includes a promised workshop on Trinity River flows and temperatures after tribal testimony.

Six bee hotels in the drained Klamath reservoirs are giving biologists DNA-level data on pollinators, and one finding already ...

Nine months after the Arcata Community Forest attack, Bill Spenceley’s family wants his name attached to new public safety ...

A San Francisco e-surfboard maker paid $10,000 after Tahoe regulators spotted its promo videos breaking no-wake and invasive ...

National Geographic's December cover story follows Siskiyou County ranchers living with the Whaleback pack, and the data on ...

Anglers hit the 536-fish adult Chinook quota on the Upper Trinity River, closing the stretch from Lewiston to Cedar Flat.

Eleven years after Dean Potter set it, his Half Dome speed record finally fell to a 32-year-old Boulder climber who practiced ...

Mammoth Mountain opens Thursday, Nov. 5, more than a week early, after 9 to 15 inches of fresh snow and a cold snap that let ...