http://www.sciencedaily.com/releases/201...192007.htm
And so another perceived difference between HNS and HSS takes a hit.
Quote:ScienceDaily (July 18, 2012) — Unique arm morphology in Neandertals was likely caused by scraping activities such as hide preparation, not spear thrusting as previously theorized, according to research published July 18 in the open access journal PLoS ONE.
And so another perceived difference between HNS and HSS takes a hit.