Destin Sandlin from SmarterEveryDay has a new video out.  And if you ever wanted to know how lawn mowers get the grass cut, this video is for you!  Destin took a slow motion camera and captured the lawn mower blade cutting the grass below at 50,000 frames per second.  You get to learn the science of how lawn mowers work.  And you get to also meet Rodney Smith Jr., who is going to all 50 states and cutting the grass in yards of people who are elderly or are disabled.  Learn more about his mission at: https://50states50lawns.com/

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