Every school had a few of those kids that would do absolutely anything to get people's attention. Sometimes it was making up insane lies, other times it was pulling their lunchmeat out at a birthday party or drinking during a test. Either way it often led to some kind of school scandal. What ever happened to those kids, anyway?
behavior
Via Science Daily
Humankind is capable of great accomplishments, such as sending probes into space and eradicating diseases; these achievements have been made possible because humans learn from their elders and enrich this knowledge over generations. It was previously thought that this cumulative aspect of culture — whereby small changes build up, are transmitted, used and enriched by others — was limited to humans, but it has now been observed in another primate, the baboon.
While it is clear that monkeys like chimpanzees learn many things from their peers, each individual seems to start learning from scratch. In contrast, humans use techniques that evolve and improve from one generation to the next, and also differ from one population to another. The origin of cumulative culture in humans has therefore remained a mystery to scientists, who are trying to identify the necessary conditions for this cultural accumulation.
