Marcus PerlmanSocial Links NavigationUniversity of Wisconsin-Madison Latest articles by Marcus Perlman Is This How Language Evolved? By Marcus Perlman published 6 August 15 Human Behavior Sign up for the Live Science daily newsletter nowGet the world’s most fascinating discoveries delivered straight to your inbox.Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors LATEST ARTICLES1Scientists observe new quantum phase that could have major implications for quantum computing2'Richly decorated' antler from Stone Age Sweden was used as battle ax and fishing harpoon3Massive circular tomb filled with battle-scarred people unearthed in Peru4This rare disease causes people to move uncontrollably and unintentionally self-harm5Watch Yellowstone wolf pack hunting bison after death of one-eyed alpha 'queen'
