WASHINGTON (AP) — A few years ago, a Sydney scientist noticed a sulfur-crested cockatoo opening his trash bin. Not every resident would be thrilled, but ornithologist Richard Major was impressed by ...

A sulfur-crested cockatoo flips open the lid of a bin. Barbara Klump / Max Planck Institute of Animal Behavior Sulfur-crested cockatoos don’t have the best reputation around their human neighbors in ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. WASHINGTON (AP) — A few years ago, a Sydney ...

A few years ago, Australian scientist Richard Major took a video of a cockatoo in Sydney opening a closed trash bin lid with its beak and foot to access the gold mine of leftover food inside. He ...