Dry spell almost killed off human race
Submitted by Stance: It was a very close call. If a devastating drought that gripped Africa had lasted just a little longer, or been a little worse, we would not be here today. There would be no humans, no cities, no art and no science. There would be no wars and no human-induced climate change. The...
http://www.unexplained-mysteries.com/viewnews.php?id=124592
