Radar Technology Discovers Intricate Ancient Mayan Civilization in Northern Guatemala
The ancient Maya of Central America created incredible civilizations. With their water filtration systems, mathematics, stone pyramids, and detailed calendars, the Maya dominated the region for hundreds of years. The Mayan Empire peaked in what is known as its classical period from 250 C.E. to 900 C.E. However, in the proceeding preclassical period from around 1800 B.C.E. to 250 C.E., the Maya were expanding and developing their settlements in the lowlands.







































































