Ancient Maya reservoirs contained toxic pollution

Cortez Deacetis

Picture: The ancient town of Tikal rises over the rainforest in northern Guatemala. watch more  Credit: David Lentz/UC Reservoirs in the coronary heart of an ancient Maya town were so polluted with mercury and algae that the drinking water possible was undrinkable. Scientists from the University of Cincinnati found poisonous ranges […]

Ancient societies hold lessons for modern cities

Cortez Deacetis

Present day modern-day metropolitan areas, from Denver to Dubai, could learn a issue or two from the historical Pueblo communities that after stretched across the southwestern United States. For starters, the far more persons are living together, the far better the living benchmarks. That discovering arrives from a review released […]