A sophisticated network of underground streets created by the Inca Empire has been discovered beneath the city of Cusco.

14,000-year-old village discovered in Canada could reveal how civilization began in North America By The Sun Published April 11, 2017 4:45pm EDT | Updated April 11, 2017 4:49pm EDT ...

The discovery of a 14,000-year-old ancient village in Canada could forever alter our understanding of early civilization in North America. Researchers estimate the settlement is way older than the ...

Discovery Science, which replaces Discovery Civilization, explores the quirky side of technology, human progress, scientific discoveries and the people behind them.