Roman Aqueduct of Luynes (IMAGE) European Geosciences Union Caption The Roman aqueduct near the Luynes in Indre-et-Loire, central France, is the only remnant of the ancient city of Malliacum. Water management infrastructure such as the Luynes aqueduct were central to providing the Romans with stable water supplies in regions with variable and dry climates. Credit Daniel Jolivet (Image distributed via <a target="_blank"href="https://www.flickr.com/photos/sybarite48/9335917742/">https://www.flickr.com/photos/sybarite48/9335917742/</a> under a <a target="_blank"href="https://creativecommons.org/licenses/by/2.0/">Creative Commons Attribution license</a> ) Usage Restrictions Image distributed via <a target="_blank"href="https://www.flickr.com/photos/sybarite48/9335917742/">https://www.flickr.com/photos/sybarite48/9335917742/</a> under a <a target="_blank"href="https://creativecommons.org/licenses/by/2.0/">Creative Commons Attribution license</a> License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.