Whether a pet budgie or cockatoo, birds are not naturally aggressive. When they suddenly bite or shriek, they’re trying to ...

African gray parrots will help other members of their species in need, the first time such charitable behavior has been documented among birds. “Parrots had not been tested yet,” says Brucks.

Brazilian authorities confirmed Monday a case of avian flu in an Australian emu found dead at the Brasilia Zoo. The infected ...