"There's just no way to protect animals and plants from extinction without protecting the places they live." Administration ...

One year ago, a team of earnest conservationists released a few dozen silvery blue butterflies at the Presidio, hoping they ...

Pay for presence’ aims to compensate ranchers for predator-related losses, but Western states might not be able to afford it.

It's putting a lot of strain on the staff and finances of International Bird Rescue in Fairfield, and they're appealing to ...

A baby vulture at a New York zoo is being fed not by another bird but by a hand puppet — a decades-old technique.

Condor is resuming service from Los Angeles to Frankfurt and offering more European connections. Business-class passengers ...

Invasive golden mussels have spoiled boating season on the Sacramento-San-Joaquin Delta after East Bay Municipal Utility ...