'Buzz me in:' Bees wearing itty bitty QR codes reveal hive secrets

ScienceDaily
Jan 23, 2025, 4:32 pm141 pts
Several hundred bees in rural Pennsylvania and rural New York are sporting tiny QR codes on their backs to track when they go in and out of their hives. The work, a collaboration among entomologists and electrical engineers, is the first step in solving a long-standing mystery of how far bees travel from their…

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