Human Evolution: Ancient footprints in Crete could REWRITE history of origin EARLY human footprints which date back 5.7 million years have been discovered which could tip the well established theory of human evolution on its head. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Emerging Climate Accord Could Push A/C Out of Sweltering India’s ReachScientists to launch NATION in space to make travel easier and protect us from asteroidsLessons in the Delicate Art of Confronting Offensive SpeechHumans on MARS in the 2030s: President Obama makes Red Planet announcementFeature: Generation AdderallNew dwarf planet discovered which could unlock secrets of elusive Planet Nine