Peering deep under California’s Sierra Nevada, Schulte-Pelkum and Kilb discovered new evidence of lithospheric foundering in ...

Firefighters from southern Nevada are in southern California battling the historic wildfires fires. A team with Henderson ...

More than $3 million to prevent invasive species from entering Lake Tahoe will go towards local tribes and agencies.

Now known as Prometheus, the tree was found to be nearly 5,000 years old. That means Prometheus came into existence around the time humans were exiting the Stone Age and beginning to work with bronze.

With below-average temperatures in the Pacific Ocean, the Climate Prediction Center says La Niña is here to stay this winter.

The efforts in California are both on air and on the ground as several fires continue to burn and thousands have been left ...

How dry is it in Southern California? See the drought levels and recent rainfall totals for several counties in the region.

Are you prepared for an emergency? While Las Vegas doesn't see hurricanes or tornadoes, the valley and its residents are ...

Downieville, on Highway 49 about 40 miles northwest of Truckee, made headlines as the site of California’s first documented ...

Sen. Cortez Masto re-introduced the bipartisan Western Wildfire Support Act aiming to help prevention of wildfires.

More than 1,850 Guard members from California, Nevada and Wyoming were activated for the mission of of Monday morning. Mutliple C-130 Hercules aircraft equipped with Modular Aerial Fire Fighting ...