Ethiopian fossil may be 'missing link'
Digging beneath a plain in Ethiopia, paleonotologists have found a skull and other fossils of what they say is a new prehuman species, possibly the long-sought link between apelike ancestors and the
Digging beneath a plain in Ethiopia, paleonotologists have found a skull and other fossils of what they say is a new prehuman species, possibly the long-sought link between apelike ancestors and the