Hidden underground ‘city’ built by ants discovered in Brazil after shocking concrete test | World News
In Brazil’s vast Cerrado region, Professor Luiz Carlos Forti and his team made a scientific breakthrough. They poured ten tons of cement into an giant, deserted leaf-cutter ant nest. Over the course of ten days, this liquid concrete filled a complex network that reached 26 feet deep. After excavation, it revealed a massive ‘subterranean structure’…


