Today's Discoveries

(HIP/Philippe Bourseiller)

(DDC)

(Cook et al., Science Advances, 2015)

(© ThinkStock/moodboard)

(Courtesy Factum Arte)

(Courtesy University of Pennsylvania)

(Courtesy Goethe University)

(Institute of Archaeology and Ethnography SB RAS)

(© Behzad Mofidi-Nasrabadi)

(Stuart Hay, ANU)

(Courtesy University of Cambridge)