An article published in the online magazine “eLife” describes the discovery of about 1,500 pieces of bones from at least 15 individuals in a cave called Rising Star about 50 kilometers northwest of Johannesburg, South Africa. According to the researchers, it’s a species related to humans unlike any known one they called Homo naledi. Another article will be published in the October issue of the magazine “National Geographic”. However, the classification of these fossils has already generated some controversy.