Nature's traffic engineers have come up with many simple but effective solutions
- Written by Tanya Latty, Senior lecturer, University of Sydney
Ant colonies direct traffic flows of millions of individuals along the best routes – army ants even manage inbound and outbound lanes – but how?Geoff Gallice/Wikimedia, CC BY
As more and more people move to cities, the experience of being stuck in impenetrable gridlock becomes an increasingly common part of the human experience. But...
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