New fossil reveals face of 'Lucy' ancestor who lived almost 4 million years ago
https://www.nbcnews.com/mach/science/new-fossil-reveals-face-lucy-ancestor-who-lived-almost-4-ncna1047431Newly Identified Australopithecus Skull Belongs to the Ancestor of Lucy | Inverse
https://www.inverse.com/article/58869-australopithecus-anamensis-skull-identified-in-ethiopiaStunning ancient skull shakes up human family tree | Science | AAAS
https://www.sciencemag.org/news/2019/08/stunning-ancient-skull-shakes-human-family-tree