Yep. You might find this article interesting:
"Willerslev added the Spirit Cave data to 14 other new whole genomes from sites scattered from Alaska to Chile and ranging from 10,700 to 500 years old. His data join an even bigger trove published in Cell by a team led by population geneticist David Reich of Harvard Medical School in Boston. They analyzed DNA from 49 new samples from Central and South America dating from 10,900 to 700 years old, at more than 1.2 million positions across the genome. All told,
the data decisively dispel suggestions, based on the distinctive skull shape of a few ancient remains, that early populations had a different ancestry from today's Native Americans. "Native Americans truly did originate in the Americas, as a genetically and culturally distinctive group. They are absolutely indigenous to this continent," Raff says."
https://www.sciencemag.org/news/201...-americans-deep-roots-north-and-south-america