A new study is drawing attention to the possible extinction of an animal depicted in the animated film “Rio,” a story about two surviving blue macaws. The recently published study found that Spix’s ...

The only wild specimens of a rare blue parrot, which were recently returned to their natural habitat, have been diagnosed with an incurable, likely lethal virus, Brazil's government told AFP Thursday.

A new study is drawing attention to the possible extinction of an animal depicted in the animated film “Rio,” a story about two surviving blue macaws. The recently published study found that Spix’s ...