The John Batchelor Show / 1/2: #Archeology: Culture and Ostrich Eggs 50,000 years ago. Dr. Jennifer M. Miller, @PalaeoJenn. Dept Anthropology, University of Alberta; & Dept Archaeology, Max Planck Institute. Dr. Yiming Wang @Yiming_V_Wang, @MPI_SHH. Dept Archaeology, Max Planck