How we hold back the tide: levees, drains and a bronze age circle of skulls

Were children's bones found at the edge of European lake settlements an attempt to appease water gods?Flood protection takes many forms, from the levees of Louisiana to the drains of East Anglia. Some villages in bronze age Europe may have had a more unusual barrier: a circle of skulls.Researchers from Basel University have found children's skulls at the edge of lake settlements vulnerable to flooding, dating to the ninth century BC. As flooding became worse, villages in the Circum-Alpine region in what is now Germany and Switzerland started building defences. These included log palisades, houses on stilts, and flood walls reinforced with stone and skulls. Continue reading...