Remains of two people from Mesolithic period were found in Spain in 2006 . Scientists analyze one of their genomes , found he had blue eyes and dark skin . Comment: Scientists plan to analyze second individual 's remains , which less well preserved .
Remains of two people from Mesolithic period were found in Spain in 2006 . Scientists analyze one of their genomes , found he had blue eyes and dark skin . La Brana 1 's closest modern descendants , in genetic terms , live in northern Europe . Scientists plan to analyze second individual 's remains , which less well preserved .