A debate over the nature of itchiness has come closer to an answer, reported LiveScience. A study published in Nature Neuroscience found specific nerve cells that detect itchy sensations but do not also detect pain, helping to answer the question of whether itchiness is just a kind of pain. Some…
Doctors in Mexico have used a silicone implant commonly used to firm the chin in cosmetic surgery patients to give a man’s testicles “a more symmetrical look.” According to a post at LiveScience.com, the doctors are calling it a safe way to help men who are unsatisfied or insecure regarding…