A re-analysis of a three-million-year-old fossil suggests Australopithecus afarensis, an early hominid, had children who were as capable on two feet as they were in the trees—an important discovery that’s shedding new light on this critical stage in hominid evolution.
Source: Gizmodo – A Toddler Who Lived 3 Million Years Ago Could Walk Upright and Capably Climb Trees