tiny bots
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A Swarm Of Tiny Bots Could Inspect The Hidden Underbellies Of Bridges
America’s bridges are not — we’re sorry to report — doing so great. Of the over 600,000 bridges in the US, more than half are over 30 years old, and 11 per cent are structurally deficient. That makes inspecting bridges all the more important; unfortunately, the underside of a bridge is also pretty damn inaccessible…