The 61 human skeletons unearthed in the Nile Valley in the 1960s in what is now Sudan have long been regarded as the earliest evidence of organized warfare between humans.
원문출처 : https://www.cnn.com/2021/05/27/africa/violence-war-climate-jebel-sahaba-scn/index.html
원문출처 : https://www.cnn.com/2021/05/27/africa/violence-war-climate-jebel-sahaba-scn/index.html