Ardipithecus ramidus was the earliest hominin to have walked upright, but it spent most of its life in trees. See what a day in the life must have been like for this early human ancestor 4.4 million years ago on the African continent.
Ardipithecus ramidus was the earliest hominin to have walked upright, but it spent most of its life in trees. See what a day in the life must have been like for this early human ancestor 4.4 million years ago on the African continent.