The archaeological record shows that no later than c. 515 BC distinctive cuttings for both lifting tongs and lewis irons begin to appear on stone blocks of Greek temples.
From the 6th and until the 1st century BCE the Agora as the heart of the government and the judiciary, as a public place of debate, as a place…
This multi-tube seed drill has been credited with giving China an efficient food production system that allowed it to support its large population for millennia.
The first sophisticated long-distance canal systems were constructed in the Assyrian empire in the 9th century BCE and incorporated tunnels several kilometres in length.
The Zapotec civilization was an indigenous pre-Columbian civilization that flourished in the Valley of Oaxaca in Mesoamerica.