http://www.bbc.com/earth/story/20170328-the-first-people-who-populated-the-americas

Mar 30, 2017 ... Humans and animals could simply walk from Asia to North America. ... "The first people who arrived in Beringia were probably small, highly ...

https://news.nationalgeographic.com/2018/06/when-and-how-did-the-first-americans-arrive--its-complicated-/

Jun 9, 2018 ... The first Americans weren't one group of people; they arrived at ... Let's cut straight to the chase: when did humans first arrive in North America?

https://en.wikipedia.org/wiki/Settlement_of_the_Americas

The first settlement of the Americas began when Paleolithic hunter-gatherers first entered North ..... Pacific models propose that people first reached the Americas via water travel, following coastlines from northeast Asia into the Americas.

https://www.independent.co.uk/news/science/north-america-first-humans-colonist-evidence-scientists-alaska-genetics-a8140231.html

Jan 3, 2018 ... Contrary to the research team's expectations, the ancient girl's DNA did not match the genetic profile of other ancient Native American people ...

https://www.smithsonianmag.com/science-nature/when-did-humans-come-to-the-americas-4209273/

“The context is fine, and the dating is fine, but people just looked at it and said, ' Hmm, ... Ancient Migration Patterns to North America Are Hidden in Languages ...

https://www.livescience.com/63292-first-americans-route.html

Aug 9, 2018 ... For much of the 20th century, scientists thought that ancient people traveled inland, over the ice-free corridor in North America between two ...

https://www.livescience.com/61319-dna-first-americans-lineage.html

Jan 3, 2018 ... ... details in the origin story for people who first settled in the Americas. ... a migration into North America over a now-submerged land bridge ...

https://www.nature.com/articles/d41586-018-07374-1

Nov 8, 2018 ... An analysis of genomes from dozens of ancient inhabitants of North and South America, who lived as long ago as 11,000 years — one of the ...

https://www.nytimes.com/2018/05/31/science/americans-migration-dna.html

May 31, 2018 ... Early inhabitants of the Americas split into two populations over ... about other people — both living and ancient — in North and South America.

https://courses.lumenlearning.com/boundless-ushistory/chapter/early-inhabitants-of-the-americas/

During this period, early inhabitants are believed to have traversed the ice into what is now North America. The traditional theory has been that these early ...