Nghiên cứu mới cho thấy vẹt rất thích gọi video call cho nhau, thậm chí có thể dạy nhau học và chơi - Ảnh 3.

New research shows that parrots love to make video calls to each other, and can even teach each other to learn and play

When people feel bored, we can meet friends online via phone or computer screen. In the new study, scientists asked parrots the same question, and they discovered that the cunning birds were extremely fond of…