First, these parrots learned to open trash cans to forage for food. Now, they’ve taken it a step further – and have figured out how to turn on water fountains for a sip along with their meal. These ...
In suburban Sydney, sulphur-crested cockatoos (Cacatua galerita) previously figured out how to break into garbage bins and have now deciphered human water fountains. Photograph By Doug Gimesy, Nature ...