The Presidential Daily Brief

intriguing

  1. Blue Light May Lead to Arousal

    Red may be the color of passion, but blue seems to make it happen. Scientists in Zurich have found a way to trigger reliable erections in males suffering from erectile dysfunction by injecting a gene construct into the erectile tissue of penises. When exposed to blue light, molecules create a process that leads to an erection, without any need for sexual arousal. The injection might help men over 60, who suffer from erectile dysfunction 50 percent of the time.

    Futurity

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