What do shoelaces and DNA have in common? We'll tell youpic.twitter.com/Eho1lSFfZh
Scientists finally discovered why your shoelaces always come untied
Mechanical engineers at UC Berkeley conducted a study to observe why shoelaces always come untied and hope it leads to understanding why other knots, like DNA, also unravel under dynamic forces.
10:31 PM - 7 Jul 2017
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