MAX-PLANCK-GESELLSCHAFT: Parrots are famous for their remarkable cognitive abilities and exceptionally long lifespans. Now, a study led by Max Planck researchers has shown that one of these traits has likely been caused by the other. By examining 217 parrot species, the researchers revealed that species such as the scarlet macaw and sulphur-crested cockatoo have extremely … Continue reading STUDY: Unravelling the mystery of parrot longevity