Nov. 22 (UPI) --An autonomous excavator developed by researchers at the Federal Institute of Technology (ETH) in Zurich, Switzerland, has successfully constructed 19.6-foot-tall and 130-foot-long wall ...
Researchers taught an autonomous excavator to construct dry stone walls itself using boulders weighing several tons and demolition debris. Until today, dry stone wall construction has involved vast ...
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Excavator at work recording artifacts excavated from a pit feature at the Cooper’s Ferry site. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to ...