First articulating leg of Paranthropus robustus discovered
https://www.mpg.de/24298235/first-articulating-leg-of-paranthropus-robustus-discovered?c=19171837Fossils from Swartkrans Cave in South Africa reveal that a prehistoric relative of humans was habitually upright, but also small and vulnerable to predators
Travis Pickering, Professor at the University of Wisconsin-Madison, USA adds: “We