No we’re not talking about global climate change (formerly global warming), but rather the first colonizers of North America. Archaeologists had accepted as settled fact that Clovis people were the true native Americans. Well it turns out that’s not the case. From The Register: The so-called “Clovis First” theory had until 2008 been accepted as unquestioned truth among archaeologists, who considered that the Clovis people – so called from 13,000 year old archaeological finds near the village of Clovis in New Mexico – were the true native Americans. When the still more ancient 14,000-year-old excrement was found at the Paisley … Continue reading Settled Science Now Unsettled