Archaeology: Ancient Maya water purification system developed in Guatemala ‘would still work today’
Ancient Maya water purification system developed over 2,000 years ago in Guatemala ‘would still work today’, study shows By Ian Randall For Mailonline Published: 12:00 GMT, 26 October 2020 | Updated: 12:05 GMT, 26 October 2020 The ancient Maya people of Mesoamerica developed one of the world’s oldest water purification systems — and it would … Read more