Rollin McCraty Dr. Rollin McCraty, Director of Research, HeartMath Institute, will present the science and research behind the HeartMath system and the emWave. IHM is a recognized, global leader in emotional physiology, stress management and the physiology of heart-brain research. The HeartMath Research Center is engaged in basic psychophysiology, neurocardiology and biophysics research, and in … Continue reading The science and research behind the HeartMath system