Pigeons have great visual sharpness. For example, it turns out they are pretty good at recognizing signs of breast cancer from magnified biopsy images.
Pigeons have great visual sharpness. For example, it turns out they are pretty good at recognizing signs of breast cancer from magnified biopsy images.
Sugata Mitra put a computer in a hole in the wall and let children, who didn’t know any English or what the internet was, investigate. After two months, the kids learned pretty much all by sharing knowledge with each other.