Archaeologists uncover 50,000-year-old specialized bone tools . The tools are discovered at Neanderthal sites . `` In my opinion , it is the capacity to produce objects whose function is non-utilitarian ( and most likely symbolic ) which marks a major leap in human evolution and this leap is not yet evidenced in the case of Neanderthals and other premodern humans , '' Pinhasi said . Score: 6
Archaeologists uncover 50,000-year-old specialized bone tools . The tools are discovered at Neanderthal sites . Score: 6