https://phys.org/news/2014-08-taung-child-skull-brain-human-like.html
>By subjecting the skull of the first australopith discovered to the latest technologies in the Wits University Microfocus X-ray Computed Tomography (CT) facility, researchers are now casting doubt on theories thatAustralopithecus africanusshows the same cranial adaptations found in modern human infants and toddlers – in effect disproving current support for the idea that this early hominin shows infant brain development in the prefrontal region similar to that of modern humans.

All the fossils discovered in Africa that supposedly prove we descended from apes are really just dead apes. Their cranial structure, in reality, have no value in terms of evidence. They're so far removed from us physically that only wishful thinking will prove anything.