Smart cutting system used by female sawflies could transform surgery and reduce patient harm

Scientists at Heriot-Watt University have unlocked the secret behind how female sawflies make specific cuts to plants—a ...
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How to cut firewood same Length? - Grab a can of this!

How To Cut Firewood Same Length? - Grab a can of this Cutting Firewood to Length. In this video, I show you how to use your ...