They did not erect temples and disseminate cultural traditions across the countryside as the ancient Romans or Inca did. Instead, the Aztec maintained what some scholars call "a cheap empire," one ...

The Inca didn’t use freeze-drying solely for ... but modern chewing gum has its roots, literally, in the Aztec Empire and the sapodilla tree, native to Mesoamerica and the Caribbean.

Between 1345 and 1521 C.E., the Aztec Empire flourished in what is now central and southern Mexico. The Aztecs were highly advanced in agriculture and trade, largely thanks to an elite group of ...