popurls

Study Shaves Fly Penises with Laser to Observe How They Mate

SOURCE: DIGG • 2010-01-07
TOPICS: Andrology • Male Reproductive System • Penis • Sex Education • Spine • Human Interest

[116 diggs @ Pets & Animals] pretty much man-scaped the male flies with a laser to see how it affected their sexual performance. The spines themselves were too small to cut by hand. As it turns out, the spines are like biological Velcro. A partial shave did nothing, but getti... read more »

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