"Uncovering the Ancestral Roots of Modern Japanese People Through DNA Study"

A DNA study of 3,200 modern Japanese people suggests that they may have a third, previously unknown ancestral group, in addition to the Jomon and Yayoi people. This group likely arrived during the transition from the Yayoi to Kofun period and is thought to have originated from Northeast Asia. The study found that modern Japanese people have genetic contributions from Jomon, Yayoi, and this third unknown ancestral group, with the highest Jomon ancestry found in Okinawa. Further research is needed to confirm the connection to Northeast Asia and the specific origins of this third ancestral group.