If you're wondering what hummingbird species are in your backyard, check out the 15 types of hummingbirds that breed in the ...

The name wasn't meant to be a political statement, but a symbol of the local community's connection to the environment.

Since golden mussels were recently identified in the Sacramento-San Joaquin Delta, waterways in parts of Northern California and the Bay Area have introduced new rules for boaters.

Bringing back sunflower sea stars, which are functionally extinct in California, could help restore kelp forests off the ...