Archaeologists have identified a 2.7-km- (1.7-mile) long Roman defensive wall and ditch — initially constructed by the Roman general Marcus Licinius Crassus to contain the Thracian gladiator and slave revolt leader Spartacus and his forces — in Calabria, southern Italy. The 2,070-year-old Roman wall in the Dossone della Melia forest in south-central Calabria, Italy. Image credit: University of Kentucky. Spartacus was a Thracian gladiator...
