By Bruce Meleski, PhD, Intelligent Sleep Consultant (part 2 of 2) The human body has many pulses, rhythms, and frequencies that can be measured and recorded. Heart rate is one of the best known, represented by…
Hold the Phone for Vital Signs WPI researchers turn a smart phone into a medical monitor. October 6, 2011 — An iPhone app that measures the user’s heart rate is not only a popular feature with…
Step by step, bionic engineers are transforming lives in ways that barely could have been imagined until recently. This CBS News story is about bionic limbs that replace wheelchairs, retinal implants that bring sight to the…