Learn which engineering branch is known as the oldest engineering discipline. Learn about its history, its significance, the ...

Globalization, migration, climate change and war—nation states are currently under huge pressure on many fronts.

Mesopotamia, situated between the Tigris and Euphrates rivers, is recognized as the earliest cradle of civilization due to ...

The cultivation of wheat, barley and maize, which are easily stored and taxed, seems to have led to the emergence of large ...

New research reveals why not just agriculture but also cereal grains were crucial to the formation of humanity’s first states ...

The world's first city was built long before the Harappans, and its ruins still stand in a quiet desert far from the usual ...

New climate research suggests centuries-long river droughts weakened one of the world’s earliest urban societies — and offers ...

The sinking of Tehran – figurative and literal – could trigger migration and instability far beyond the country's borders ...

When Kevin Haggerty drives around the farms south of Bozeman, he sees more than just the dense development and traffic. He sees the area where his mother was born in a cabin, fields his ancestors ...

Because of shifting storms and sweltering summers, Iran’s capital faces a future “Day Zero” when the taps run dry.

According to National Geographic, the map depicts distances between gates in the wall surrounding the Mesopotamian city of Nippur, but for decades experts questioned its accuracy. The locations of ...