Monday, 24 September 2012 Last 18th September, Mario Modesto defended his Master´s thesis under the title: Patrón de desarrollo dental de los homininos XVIII y XXV de la Sima de los Huesos (Sierra de Atapuerca). He obtained the highest score. Congratulations! Latest news Blood microvessels in the cranial cavity responsible for the brain’s immune function described for the first time Ana Pantoja awarded a PhD for a thesis on the Sima de los Huesos crania New insights into subsistence at the Cova Eirós site using a collagen-based method First evidence of a North African–origin classic Acheulean identified in Burgos An international debate redefines the Acheulean, a key period in human evolution