Binghamton researcher studies oldest fossil hominin ear bones ever recovered

A new study, led by a Binghamton University anthropologist and published this week by the National Academy of Sciences, could shed new light on the earliest existence of humans. The study analyzed the tiny ear bones, the malleus, incus and stapes, from two species of early human ancestor in South Africa.

Fuente : http://www.eurekalert.org/pub_releases/2013-05/bu-…