Scientists discover secrets of ancient Roman concrete
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Morning Overview on MSN
Ancient Greeks built a 'first computer' that still stumps us
More than 2,000 years ago, Greek artisans built a compact machine of interlocking gears that could track the heavens with a ...
UnchartedX on MSN
Evidence for Ancient High Technology - Part 1
An investigation into the evidence for ancient high technology found across the world. We look into the evidence for ...
The research, published in the journal Antiquity by archaeologist and professional trumpet player Miquel López-García and his colleague Margarita Díaz-Andreu from the University of Barcelona, examined ...
In the East African Rift Valley, there is a sedimentary basin called Olorgesailie. For 700,000 years, the early humans living there used stone hand axes. These large, clunky, oval tools were the ...
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