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Results for "drug delivery (but not the cool kind where a guy shows up on a bike with)"

  • December 13, 2013
    Scientists at the Institute for Integrative Nanosciences in Dresden, Germany, have developed "robotic sperm" by trapping bull sperm in metal nanotubes then controlling the direction they swim with a magnetic field. Personally, I don't care how strong that magnetic field is, mi... / Continue →