Smithsonian Magazine2 小时
Can Parrot Brains Teach Us About Human Speech? Study Finds Budgies Have Language-Producing ...
The parakeets commonly kept as pets could offer fresh clues about vocal learning and potential treatments for speech ...
Two Hyenas Face Off Against a Pack of Wild Dogs Over Lunch
Captured in a fascinating YouTube video posted by the Pondoro Game Lodge is a showdown between African wild dogs and spotted ...