Science, founded by Thomas A. Edison in 1880 and published by AAAS, today ranks as the world's largest circulation general science journal. Published 51 times a year, Science is renowned for its ...
Was Australopithecus ancestral to humans? Were they merely cousins in the evolutionary chain? Or simply a stage between apes and humans? Among various debates about these early hominids is the ...
Scott A. Williams received funding from The Leakey Foundation. Around two million years ago an ancient human relative, Australopithecus sediba, lived in what is today South Africa, nearby a cave ...