A skull once thought to be Cleopatra’s sister Arsinoë IV was identified as that of a Roman boy with developmental disorders, ending decades of speculation. The search for Arsinoë IV’s remains now continues. Credit: Austrian Academy of Sciences/Austrian Archaeological Institute CSI methods indicate that the skull from the Department of Evolutionary Anthropology’s collection does not belong to Arsinoë IV. An interdisciplinary research team led by anthropologist Gerhard Weber from the University of Vienna, in collaboration with experts from the Austrian Academy of Sciences, has reanalyzed a skull discovered in 1929 among the ruins of Ephesos (modern-day Turkey). For decades, it...