Start date for human civilization moved back 20,000 years or so

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Start date for human civilization moved back 20,000 years or so

An analysis of artifacts found in a South African cave reveals that humans were making tools, beads, and even poison some 20,000 years earlier than previously thought.

By Stephanie Pappas, LiveScience Senior Writer / July 30, 2012

http://www.csmonitor.com/Science/2012/0730/Start-date-for-human-civilization-moved-back-20-000-years-or-so

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Why the Web of Life is Dying...

Could you survive with just half of your organs? Think about it. What if you had just half your brain, one kidney, half of your heart, one lung, half a liver and only half of your skin? It would be pretty hard to survive right? Sure, you could survive losing just one kidney or half of your liver, but at some point, losing pieces from all of your organs would be too much and you would die.

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