The founders weren't perfect, nor were their lives plausible models for every man, but they were better than that, as was the future American way of life they envisioned. (firstthings.com)
«We are trying to build more biologically plausible models that account for everything we can actually see,» he says. (sciencemag.org)
Population geneticist Laurent Excoffier of the University of Bern in Switzerland agrees that Out of Africa is still the most plausible model of modern human origins, noting that the alleged admixture did not continue as moderns moved into Europe. (scientificamerican.com)