RSSNeandertal Symbolism: Evidence Suggests a Biological Basis for Symbolic Thought
Apr 21
Evolution, Genetics No Comments
A metal pin adorning a military uniform signifies rank; a ring on the left hand’s fourth finger announces matrimony. Most scientists thought that the capability for such symbolic thinking was unique to modern humans, but a new study suggests that it dates back to before the Neandertals.
http://www.scientificamerican.com/article.cfm?id=neandertal-symbolism