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IU Researchers Develop Beetle With Working Third Eye

    Indiana University biologist Armin Moczek describes the horned dung beetles he studies as resembling small, little coffee beans. They look just like regular beetles with six little legs and a shiny black body, but it’s their third eye that makes them special.

    “It turns out that this eye is fully functional. It’s in the wrong place. It’s not a perfect eye, but it’s perfect enough to see,” he says.

    That extra eye was a surprise discovery Moczek’s team found after interfering with the insect’s genetic material during its development. So instead of a horn that typically develops in the middle of the head, the beetle has a third eye.

    A team of IU biologists says an accidental discovery made while studying dung beetles could have huge implications for the way scientists study the evolutionary beginnings of certain traits. Indiana University biologist Armin Moczek describes the horned dung beetles he studies as resembling small, little coffee beans.

    Read more at: wvpe.org

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