A man who lived in Siberia about 14,000 years ago is the earliest known person in the world to have the specific mix of genes seen in people with Native American ancestry, analysis of DNA from a fossilised tooth has revealed
Source:
https://www.newscientist.com/article/2244157-earliest-known-person-of-the-native-american-ancestry-lived-in-siberia/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home