The virus is spreading among animals, while viral mutations raise concerns about potential adaptation to human hosts.

Up to 16 inches of snow could hit isolated regions of the state, the National Weather Service said early Monday.

Several aftershocks in the 2.5 to 3.5 magnitude range have also been reported. Here is a map showing where shaking occurred ...

About 7 in 10 Americans drive alone to work. That marks a new standard for the U.S. in the wake of the COVID-19 pandemic, ...

At its peak overnight on Saturday to Sunday, a power cut map, external showed nearly 15,000 customers in California and more than 1,000 in Nevada were without electricity. The mountain areas were ...

According to the USGS intensity map, the shaking reported in California was of weak to light intensity. The Nevada earthquake comes just days after a 7.0 magnitude earthquake struck California.