Juan Luis Iglesias: Escritor de quadrinhos, publicou "50 anos não é nada" (Dibbuks) e "Moscas e Dragões" (Drakul). Participou das antologias "Visões do fim" (Aleta) e "Corações negros" (Nowevolution).

Juan Luis Arsuaga (Madrid, 1954) is Professor of Palaeontology at the Complutense University of Madrid, director of the Centre for Human Evolution and Behaviour (UCM-ISCIII) and co-director of the Atapuerca Research Team.

Juan Luis Arsuaga (Madrid, 1954) is Professor of Palaeontology at the Complutense University of Madrid, director of the Centre for Human Evolution and Behaviour (UCM-ISCIII) and co-director of the Atapuerca Research Team.

Juan Luis Arsuaga (Madrid, 1954) is Professor of Palaeontology at the Complutense University of Madrid, director of the Centre for Human Evolution and Behaviour (UCM-ISCIII) and co-director of the Atapuerca Research Team.