image: Reconstruction of skull 15. This image relates to a paper that appeared in the 20 June, 2014, issue of Science, published by AAAS. The paper, by Juan-Luis Arsuaga at Centro Mixto UCM-ISCIII de Evolución y Comportamiento Humanos in Madrid, Spain, and colleagues was titled, 'Neandertal roots: Cranial and chronological evidence from Sima de los Huesos.' view more
Credit: [Image © Javier Trueba / Madrid Scientific Films]