Work to date Malaysian rock art found in a Borneo cave has brought to life a traumatic period of violence and Bidayuh resistance in fairly recent history.
4 Ancient Artifacts That Prove Humans Have Always Been Childish cracked.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from cracked.com Daily Mail and Mail on Sunday newspapers.
The emerging development of language skills fast-forwarded collective learning which gave Homo Sapiens a distinctive advantage over their hominid cousins.