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Researchers Discover That The Great Wall Of China Has A ‘Living Skin’ That’s Protected It For Centuries
Scientists just discovered the secret to the Great Wall of China's legendary strength that's kept it incredibly intact for ...
Hackaday1y
Autonomous Excavator Builds Stone Wall Algorithmically
The goal? To build a 20 foot (6 meter) and 213 ft (65 m) long dry-stone wall as part of a park where the landscape was digitally planned, and the earth autonomously excavated. The coolest thing ...