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In Norway, laser weapons are being used to remove sea lice from farmed salmon. The Stingray Laser System uses cameras to scan the fish, identify lice, and then deliver a laser pulse to kill them. (files.catbox.moe)
submitted 1 year ago by to c/mildlyinteresting@lemmy.world
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[–] 7 points 1 year ago

So many ways to engineer out that hazard.

Last I understood was it's been patented 10 different ways from Sunday, and prototypes are just sitting on shelves, collection dust.

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