Scientists are sounding the alarm about coastal flooding — a form of extreme weather — and the need for better flood ...

If the bill becomes law, it would be "one of the most substantive victories" for Robert F. Kennedy Jr.'s "Make America Healthy Again" campaign.

Smoke from more than 100 wildfires blazing in Canada is expected to spread to impact air quality in more U.S. state.

Doctors have issued an urgent warning after the dangerous new Covid variant NB.1.8.1 was detected in a new US state. It has ...

California's diverse landscapes host a rich variety of snakes, most of which are nonvenomous and crucial for ecosystem ...

A new COVID-19 variant is quickly spreading across California, and health experts are warning it could lead to a surge of ...

Federal policy changes are having spillover effects on everything from disease outbreak mitigation to long-term care ...

Temperatures in Southern California are expected to range from eight to 16 degrees above normal, with highs in the 90s to ...

While a new, highly infectious COVID-19 variant wends its way through California, the FDA said it would change vaccine ...

Wastewater samples from the Sacramento Area Sewer District detected measles virus on two consecutive days earlier this month, ...

Rancho Dominguez, California, U.S.A.-based seafood wholesaler Santa Monica Seafood has voluntarily recalled its Atlantic ...