Stone Age genocide: Vengeful prehistoric invaders who changed Europe FOREVER A MYSTERIOUS race of invaders who embarked on a “genocidal” killing spree after arriving in Europe thousands of years ago, changing the continent forever, were probably motivated by a desire for vengeance, an archaeologist has said. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Clean Energy, Dirty Water: Canada’s Hydroelectric Dams Have a Mercury ProblemConstipation May Increase Risk of Kidney DiseaseBeagle 2 Mars probe came close to success, new research showsA Lesson for India in a Fog So Thick It Could Kill a CowSinosphere: With a Cuckoo’s Journey From China, a Mystery Is Solved, and Cheers Go UpHigh Triglycerides Tied to Pancreatitis Risk