Something a little less serious in scope, but way more natural.
Facebook for apes: Orangutans plan their day the night before and let their friends know what they're up to
- This is done by sending out a long whooping call that can last 4 minutes
- Scientists believes males do this so females can come along for the trip
- Research claims that planning and social networking aren't just human traits
Read more: http://www.dailymail.co.uk/sciencetech/article-2419900/Facebook-apes-Orangutans-plan-day-night-let-friends-know-theyre-to.html#ixzz2esZJe7vf
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