From Arizona's canyons to Utah's buttes and beyond, our national parks columnist shares the most adventurous Southwest ...

A 3.0-magnitude earthquake shook the western part of Washington on Tuesday, Feb. 18, the U.S. Geological Survey reported. The ...

Algae bloom is also known as greenwater, and if you’ve experienced it, you’ll understand why. Bloom appears quickly, and it ...

Cordelio Power is pleased to announce the following advancements under its battery energy storage system (BESS) program: ...

The Palos Verdes Peninsula is known for its frequent landslides. A coastal community in Southern California is shifting downslope -- and closer to the Pacific Ocean -- at a rapid rate, according ...

Early one summer morning in 1989, photographer Matt Black and I descended by elevator into the bowels of the US Army Corps of Engineers’ Terminus Dam in California to watch the dam operator open ...

The Army Corps of Engineers suddenly opened up the dams of California’s Lake Kaweah and Lake Success over the weekend. The three day-long releases cost the two Tulare County reservoirs more ...

The US Army Corps of Engineers opened two dams on Friday in Central California and let roughly 2.2 billion gallons of water flow out of reservoirs, after President Donald Trump ordered the release ...

The administration of President Donald Trump has followed through on his promises to “turn on the water” in California, but the state’s residents might not be benefiting as much as he’d hoped.

Following the deadly wildfires in Los Angeles in January, President Trump ordered the Army Corps of Engineers to release billions of gallons of water from two reservoirs in California's Central ...