Many millennia ago, the tides turned for ancient Sumerians who built the first civilization - literally. Rising in southern Mesopotamia around 6,000 years ago, Sumer bridged a network of city-states ...

For decades, science fiction writers have tried their best to prepare us for eventual contact with aliens. Their efforts are dominated by several recurrent tropes. There's the invasion by a warlike ...

Civilization 7 launch day is nearly upon us and the next chapter in the Firaxis 4X game is on its way to overhaul and reimagine the entire Civ formula. Combat is different. The new Ages system ...

CAHOKIA MOUNDS, Illinois — I am standing atop a 100-foot-high temple mound, the largest known earthwork in the Americas built by prehistoric peoples. The temperatures, in the high 80s, along with the ...