Bee positive! Walmart files a pollen drone patent

The giant retail chain makes a buzz by filing a patent for remote-controlled bees capable of detecting pollen. source: https://ift.tt/2DY34Vl #Headlines by: Bonnie Burton Original Post: https://ift.tt/2DY34Vl https://ift.tt/2GxXJt3
source: https://droolindognews.blogspot.com/2018/03/bee-positive-walmart-files-pollen-drone.html