Archaeology
- 			 Archaeology ArchaeologyHumans first settled in Australia as early as 65,000 years agoAustralia may have said “G’day” to humankind thousands of years earlier than previously believed. 
- 			 Genetics GeneticsDog domestication happened just once, ancient DNA study suggestsDNA of ancient canines counters idea that dogs were domesticated twice, in Europe and Asia. 
- 			 Archaeology ArchaeologyCopper in Ötzi the Iceman’s ax came from surprisingly far awayCopper for the ancient Iceman’s blade traveled about 500 kilometers to his northern Italian home region. By Bruce Bower
- 			 Archaeology ArchaeologyPin-drop test pops Greek amphitheater’s acoustic claimsAnalysis of an ancient Greek amphitheater’s ability to carry sounds reveals overblown tour guide claims. 
- 			 Anthropology AnthropologyCarved human skulls found at ancient worship center in TurkeyVisitors to an ancient ritual site may have carved human skulls as part of ancestor worship. By Bruce Bower
- 			 Archaeology ArchaeologySound-reflecting shelters inspired ancient rock artistsAncient Europeans sought rock art sites where sounds carried. By Bruce Bower
- 			 Genetics GeneticsDNA reveals how cats achieved world dominationAnalysis of 9,000 years of cat remains suggests two waves of migration 
- 			 Anthropology AnthropologyOldest known Homo sapiens fossils come from northern Africa, studies claimMoroccan fossils proposed as oldest known H. sapiens, from around 300,000 years ago. By Bruce Bower
- 			 Genetics GeneticsMummy DNA unveils the history of ancient Egyptian hookupsA study of DNA extracted from Egyptian mummies untangles ancient ancestry and attempts to resolve quality issues. 
- 			 Archaeology ArchaeologyPeru’s plenty brought ancient human migration to a crawlAncient Americans reached Peru 15,000 years ago and stayed put, excavations suggest. By Bruce Bower
- 			 Archaeology ArchaeologyTool sharpens focus on Stone Age networking in the Middle EastStone Age tool’s route to Syrian site covered at least 700 kilometers. By Bruce Bower
- 			 Archaeology ArchaeologyChaco Canyon’s ancient civilization continues to puzzleA dynasty may have risen from the dead in an ancient Chaco great house. By Bruce Bower