Earliest definitive evidence of people in Americas

, Earliest definitive evidence of people in Americas, The Evepost BBC News
, Earliest definitive evidence of people in Americas, The Evepost BBC News

“They’ve also argued, I think justifiably, that the lake must have been shallow at the time people walked there, mitigating the effect of reservoir effects introduced by old carbon sources.” The consistency of the results and the support from a different dating technique applied to the site both supported the validity of the results, he added.