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Today's Solutions: January 17, 2021

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Weed killer

This device can kill weeds without chemicals by using electromagnetic waves

November 22, 2019 by Ivar Laanen

Spraying weed killer near your prized plants can be tricky, but picture this: a weed, sucking up valuable sun and nutrients — but suddenly, a shadow passes above, and deep within the plant pest, tiny, violent vibrations begin. The molecules shake, the water inside warms and … [Read more...] about This device can kill weeds without chemicals by using electromagnetic waves

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