Ancient Humans Performed Brain Surgery on a Cow
There are variety of possible reasons for the anci... ...n's skull, but whatever you call it, it was brain surgery . What is surprising is how good ancient practitio... ...away. A more recent examination shows that it was surgery . Physical analysis of the hole, which measures... ...med on a dead cow, or th...
https://www.neatorama.com/2018/04/19/Ancient-Humans-Performed-Brain-Surgery-on-a-Cow/
