When colored construction paper is used, wasps build rainbow colored nests

It is disconcerting to discover a wasp nest outside his house, but perhaps a little less thanks to Mattia Menchetti, a biology student, who realized he could donate colored construction paper to a colony of European wasps.

By gradually providing different shades of paper, wasps have turned their homes into a functional rainbow of different colors. This is not the first time that scientists have encountered insects producing colored matter using artificial dyes. In 2012, residues from an M & M plant caused the production of blue and green honey by local bees, and a similar, though more tragic, incident involving bees and the dye used in maraschino cherries. is produced recently in New York.

You can see more of Menchetti’s experience on his website. (via Booooooom)

When colored construction paper is used, wasps build rainbow colored nests:

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