Back in 2022, wildlife biologists confirmed that a community of wild, sulfur-crested cockatoos in Sydney, Australia had ...

In suburban Sydney, sulphur-crested cockatoos (Cacatua galerita) previously figured out how to break into garbage bins and ...

Defecating exposes sloths to predators on the jungle floor. An unexpected ally benefits, and returns the favor.

Wild cockatoos in Western Sydney have learned to drink from water fountains — choosing to drink from them even if they have ...