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10 months agoGecko Grip: It's Atomic (Really) | KQED
Check out its fabulous toes.These ridges - called lamellae - are blanketed in hairs called setae.And the setae branch out further - into millions of spatula-shaped pads.Spatulae, if you will.But the stick happens even closer in - check out these spatulae atoms.They don't have an electric charge, and neither do the atoms of the surfaces the gecko moves on.