In the battle against avian flu, an NTT East Inc. affiliate has developed a drone that emits laser beams that can scare away ...
Back in the day, farmers used straw-stuffed scarecrows to frighten off hungry birds. Here in 2017 — at least if you’re one particular tech-savvy blueberry farm in Oregon — there’s a cutting edge ...
CASSELTON, N.D. — The “laser scarecrow” doesn’t have menacing red eyes beneath a straw hat or beams shooting out from corn husk fingers extending out from an old flannel shirt. A laser scarecrow is ...
The brilliant plumage of bluebirds, blue jays and parrots has inspired a new kind of laser. The device mimics structures in these birds’ feathers that can create color without pigments. The barbs of ...
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