New Sleep-Tracking Wearables Help Solve Real Medical Problems | WIRED February 9, 2015 by timbatchelder, posted in Digital Transformation, Health informatics, Information visualization, Knowledge Economy New Sleep-Tracking Wearables Help Solve Real Medical Problems | WIRED. Share this:TwitterFacebookTumblrPinterestRedditWhatsAppEmailLinkedInPocketPrintLike this:Like Loading... Related