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Komando picks

Using a slow-motion camera to find out exactly how weed eaters work

Weed eaters or weed wackers are used by people to help clean up their lawn. These spinning pieces of thin plastic cut through the weeds cleanly, but how exactly do they work? This video will give you the answer with an interesting close-up look.

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Stop robocalls for good with Kim’s new eBook

Robocalls interrupt us constantly and scam Americans out of millions of dollars every year. Learn Kim's best tricks for stopping annoying robocalls in this handy guide.

Get the eBook