Indeed, 116 is the highest number of the critically endangered condors — which can fly 150 miles in a day and reach 10,000 ...

Adult female 563 perches on top of a dead tree. The California Condor is a large vulture weighing up to 20 pounds with a wingspan of nine feet. They have endured a plethora of human-caused challenges ...

Spring will soon arrive in California ushering in the nesting season. During this time, the diverse landscapes of Southern California become sanctuaries for a variety of bird species, each relying on ...

Last month, biologists at Zion National Park in Utah captured video of a pair of endangered California condors in their nest with a newly-laid egg. Rangers said at the time that the park had never ...

BIG SUR — For the first time in more than a century, California condors have been spotted nesting in the northern part of the state, scientists said. The condor couple was found Monday displaying ...

The spring morning is cool and bright in the Sierra de San Pedro Mártir National Park in Baja California, Mexico, as a bird takes to the skies. Its 9.8-foot wingspan casts a looming silhouette against ...

The California Condor Recovery Program produced its first results in a short time. In 1988, just one year after the collection of the last wild condors, researchers at the San Diego Zoo announced the ...