Now, he's working on a two-legged version that will require even more responsive legs to keep its balance while lugging Bruton around.
Who should be nominated?
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High-speed imaging reveals that the squeak of soft–rigid frictional interfaces, like sneakers sliding on a basketball court, arises from intersonic opening slip pulses—analogous to earthquake ruptures—that thin ridges on the rubber confine to repeat at a musical frequency.
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