Study: monkeys in Brazil used stone tools 700 years ago
 

http://cdn.slashgear.com/wp-content/...ls-680x305.jpgCapuchin monkeys used stone tools to open cashews 700 years ago, according to a new study from the University of Oxford, and it may just be the tip of a larger discovery about monkeys and tool usage. While that discovery itself isn?t that big of a deal ? past studies have found evidence of monkeys using tools ? it is … Continue readinghttp://feeds.feedburner.com/~r/slashgear/~4/YGeH9P-0DoI

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