Heart-Rate-Monitoring Smart Socks Tell Parents, Yes, the Baby Is Still Breathing

Students at Brigham Young University are developing a high-tech piece of baby wear that will help put parents worried about Sudden Infant Death Syndrome at ease. Using a built-in pulse oximeter, their wireless smart sock can monitor both a sleeping child's heart and breathing rates without hindering them from getting… » 11/26/12 4:20pm 11/26/12 4:20pm