UNBELIEVABLE three-million-year-old razor-sharp vegetable peelers used by the world’s oldest humans have been discovered. The ...
For Australopithecus sediba ... It's a different story today, where the size and shape of the modern pelvis (a trade-off needed for walking upright), and the large size of a baby's head, make ...
To get a picture of how Lucy's species, Australopithecus afarensis ... when he discovered Lucy. Lucy's pelvic, hip, and leg bones offered more proof. As in a human, Lucy's thighbones (femurs ...
Lucy is part of the genus Australopithecus - a group of small ... Her small skull and long arms are reminiscent of apes - while her pelvis, spine, and knee structure clearly indicate bipedalism ...