Add Yahoo as a preferred source to see more of our stories on Google. However, the critically endangered species is set to receive another boost in the region this weekend. The Peregrine Fund and the ...

Two species that couldn’t be more different have had similarly good news this week. First we go to Utah’s Zion National Park, where a pair of California condors (Gymnogyps californianus) successfully ...

The California condor nearly went extinct, and remains imperiled by the threat of poisoning from lead ammunition.

A team of US-based researchers recently tested the safety and efficacy of a licensed avian influenza vaccine in protecting California condors, a critically endangered bird species, against the highly ...