Tribal officials said they're "ready to welcome them back" to habitat the birds haven't inhabited since the 1800s.

Decade-long partnership supports tribally led effort to return North America’s largest land bird to Hells Canyon DALLAS, TX / ...

Ten juvenile California condors — fully vaccinated now against the Highly Pathogenic Avian Influenza (HPAI) — will be released in cohorts of five from their large holding pen in the San Simeon ...

Andean condors live from Venezuela to Tierra del Fuego and have a wingspan about 12 inches larger than that of California condors. Their mission here was to help to consolidate a social group and aid ...

Emaay (pronounced “eh-MY”), a Kumeyaay word meaning sky, was born on March 16 to parents Mexwe (pronounced “MEX-weh”) and Xol-Xol (pronounced “HOLE-hole”). The chick, whose sex has not yet been ...

A cherished icon of the West, the prehistoric-looking California condor remains one of the world's most endangered species. North America's largest avian narrowly escaped extinction in the mid-1980s ...

A critically endangered California condor was shot in Colorado and now investigators are asking for help from the public to track down whomever is responsible. The California condor was discovered ...

Aeroecology is the study of how airborne life interacts with the atmosphere. Until recently, most bird research in the field focused on how weather affects seasonal migration patterns.

LOS ANGELES (AP) — Antibodies found in early results of a historic new vaccine trial are expected to give endangered California condors at least partial protection from the deadliest strain of avian ...