At Age 71, She Has Never Felt Pain or Anxiety Scientists discovered a previously unidentified genetic mutation in a Scottish woman. They hope it could lead to the development of new pain treatment. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Matter: Clues to Africa’s Mysterious Past Found in Ancient SkeletonsWorld to end on September 23 – but predictor David Meade says he’s available NEXT WEEKNASA’s Osiris-rex Spacecraft Is Headed for a Flyby With EarthHow to Hack Your Brain (for $5,000)Trilobites: How Three Friends Proved That Jellyfish Can SleepTrilobites: For Neanderthals, Growing Big Brains Took More Time