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Scientists Paint Zebra-Like Stripes on Cows in an Attempt to Reduce Insecticide Use. It Worked Wonders
For cows, flies are a big nuisance ... The science of why these painted stripes work lies in the biology of a fly. WIRED explains that flies have “compound eyes” due to which their sense ...
BBC4y
The drones watching over cattle where cowboys cannot reach
He used to ride through pastures in Montana on horseback – it would take him and two others about two hours to track 80% of the 180 cows. A UAV can fly over the same area multiple times a day ...