Lucy bites the dust...Apr. 16, 2007 0:21 | Updated Apr. 16, 2007 15:39 Israeli researchers: ‘Lucy’ is not direct ancestor of humans By JUDY SIEGEL-ITZKOVICH Tel Aviv University anthropologists say they have disproven the theory that “Lucy” – the world-famous 3.2-million-year-old Australopithecus afarensis skeleton found in Ethiopia 33 years ago – is the last ancestor common to humans and another branch of the great apes family known as the “Robust hominids.” The specific structure found in Lucy also appears in a species called Australopithecus robustus. Prof. Yoel Rak and colleagues at the Sackler School of Medicine’s department of anatomy and anthropology wrote, “The presence of the morphology in both the latter and Australopithecus afarensis and its absence in modern humans cast doubt on the role of [Lucy] as a common ancestor.”
Posted on: Mon, 15 Jul 2013 11:34:50 +0000
Trending Topics
Recently Viewed Topics
© 2015