HumansAncient humans may have started hunting 2 million years ago Cut marks on animal bones suggest ancient hominins butchered them for their meat, and that they were first on the scene instead of having to scavenge from carnivores like big cats News
LifeNew Australopithecus sediba bones suggest extinct hominin was bipedal The discovery of new Australopithecus sediba fossils mean we can now reconstruct most of the spine of one individual, and strengthen the case that the species was bipedal at least some of the time News