LifeMonkey stone tools in Brazil pre-date discovery of Americas Stones found in Brazil seem to be nutcrackers used by monkeys hundreds of years ago, hinting that human settlers could have copied them to enjoy the nuts 51¶¯Âþ
LifeMonkey experiments are a necessary evil for better medicine Like it or not, primates are an essential part of biomedical research. But we must ensure the sacrifice is worthwhile, and carefully consider animals' welfare Leader