Eric Walker added Cave art found in Indonesia includes world's oldest depiction of an animal - CNN Style to Paleolithic and Archaic humans and symbolic behavior

Eric Walker added Scientists discover kangaroo painted more than 17,000 years ago is Australia's oldest rock painting - CNN Style to Paleolithic, Archaic humans and symbolic behavior and Australia

Eric Walker added Narrower Skulls, Oblong Brains: How Neanderthal DNA Still Shapes Us - The New York Times to a number of topics

Eric Walker added Dating questions challenge whether Neandertals drew Spanish cave art | Science News to Archaic humans and symbolic behavior and Neanderthals

Eric Walker added A toe bone hints that Neandertals used eagle talons as jewelry | Science News to Archaic humans and symbolic behavior and Neanderthals

Eric Walker added a number of topics and a number of links to Archaic humans, and added Archaic humans to Paleoanthropology and Hominins

Eric Walker added a number of links to Archaic humans and symbolic behavior, and added Archaic humans and symbolic behavior to Archaic humans