Many think that the route is along Kelp Highway now, but by A-original Japanese, Nihon Sojin, or by ｂ-Siberian hunters?
Interesting new findings in Brazil, one is especially about old site of its era is 23,000 BP.
This indicates that Asians must passed the Beringia before Last Glacial Maximum for peopling to American continent.
The other is about Old DNA tribes who were also found in Amazon by Harvard Medical School.
Surprisingly, those types aren’t similar to those in North America and Siberia, but to Aboriginal people in the area of Southeast Asia, Andaman islands and Australia, center was Sundalandia.