Weaver ants have cracked a teamwork puzzle that humans have struggled with for over a century — instead of slacking off as their group grows, they work harder. These tiny architects not only build elaborate leaf nests but also double their pulling power when more ants join in. Using a “force ratchet” system where some pull while others anchor, they outperform the efficiency of human teams and could inspire revolutionary advances in robotics cooperation.
Source: https://www.sciencedaily.com/releases/2 ... 094702.htm
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