Human agriculture laborers soon OBSOLETE: U.K. researchers grow the world's first crops using nothing but drones and robots

(Natural News) Although they first became known for their use as seemingly toy-like novelty gadgets, drones have now found a niche as small-scale unmanned aerial vehicles (UAVs) for a bunch of random tasks. Most recently, a group of researchers from the U.K. have begun using drones to complement a new system of hands-free farming, and...

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