During a recent excavation on the grounds of a mansion in Slovakia, researchers discovered something remarkable: a Roman ...

The unique 12-mile-long Roman aqueduct is, however, probably the most important monument, since the last 1.2 miles of the conduit is a well-preserved inverted siphon, rather than an open channel ...

Between parked cars in a suburban street in Athens, workers fix a pump to an ancient stone well that in turn accesses an aqueduct built almost 2,000 years ago. The Greek capital, one of Europe's ...

The hidden half of the water system—sewers—took aqueduct overflow and flushed the refuse into the river, which damaged the river, but kept the city of Rome clean. Romans used tunnels to get to ...