and the birds fly away. It's a rare insight into how animals make group decisions, Alex Thornton, professor of cognitive evolution at University of Exeter, told BBC News. "When a bird calls ...

Birds are dying in record numbers this autumn by flying full-speed into Big Apple buildings, lured to their deaths by glassy ...

A bat has been named as New Zealand's bird of the year, in a controversial move that has ruffled feathers. The long-tailed bat had swooped in to clinch the title in an online poll. Contest ...