The Demise of the Neanderthal--Hypothesis # 651

. . . just might be the right one.It is mind-boggling to grasp but only 30,000 years ago Neanderthals walked the face of the earth. But then they disappeared relatively suddenly. Climate issues were widely viewed as a reason for their demise.Not so, says Rick Weiss of Wapo:The case isn't closed yet, but modern humans are looking awfully guilty in one of the biggest whodunits in prehistory: the