In this forest thick with trees up to 600 years old lives the southernmost population of the California condor (Gymnogyps ...

The number of monarch butterflies spending winter in the western U.S. dropped dramatically this year, despite moves to extend ...

Just over 9,000 monarchs were counted in California last winter, the second lowest ever since the annual count began in 1997 ...

Trump sanctions ICC claiming ‘targeting’ of U.S., Israel; president plots Christian task force: Live - President accuses ICC ...

Trump sued by USAID workers union after slashing thousands of jobs from government agency: Live - President accuses ICC of ...

This week was the USGS Northern California Earthquake Hazards Workshop (NCEHW). I joined other earthquake hazards ...

Rep. Vince Fong says President Trump’s involvement with California’s water is a “call for urgent and bold action.” ...

A map of the affected areas can be found here. It's not the first time a new area code has been implemented in Northern California. The 279 area code made its debut in the 916 area code region in ...

What to know about a Sacramento regional flood watch.Maps: Track Doppler radar and ... Apple TV or Amazon Fire TV.See more coverage of top California stories here | Download our app | Subscribe ...

Kelp forests are a very dynamic ecosystem, so any valid study of adverse effects would need to include multiple possible suspects ...

Large wildfires in the desert were once rare. Now experts worry that invasive plants and a changing fire cycle are putting our saguaros and our homes in danger.

It’s not just Florida and California — from poisoned water supplies to infrastructure issues to polar vortices, Holly Baxter ...