Soar the Andean canyons with these enormous vultures, one of Earth’s largest birds. Learn about this at-risk species that can ...

The mighty Andean condor – the heaviest bird of prey in the world and the raptor with the longest wingspan – needs little ...

Add Yahoo as a preferred source to see more of our stories on Google. MARBLE CANYON, Ariz. — Nestled among Arizona’s colossal Vermilion Cliffs, an inconspicuous building bustles with the sounds of ...

Early March last year, an endangered California condor—one of less than 350 of its kind surviving in the wild—perched on an Arizona cliff face staring into space for days. It’s probably sick from lead ...

Recent years have been busy for the condor crew, as an outbreak of the highly pathogenic avian influenza, also known as HPAI or bird flu, resulted in the death of 21 condors in 2023 and set back ...

Biologists treat sick and injured condors in a remote "hospital" in northern Arizona. The birds also receive vaccines to fight the avian flu. The condors ingest lead ammunition when they eat animal ...