Throughout history, every great human civilization has experienced a significant crisis. And although the outcomes of these crises have varied from total eradication (the Classic Maya) to depression and eventual ...
Jan 14, 2013
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Throughout our history environmental problems have contributed to collapses of civilizations. A new paper published yesterday in Proceedings of the Royal Society B addresses the likelihood that we are facing a global collap ...
Jan 11, 2013
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(PhysOrg.com) -- If people were given a pill to make them live longer what would they do with that extra time? According to a new study by University of Queensland researchers, they would spend it with their family.
Nov 30, 2009
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