Photo: Esteban Villar-Rodríguez and César Ávila. The Neuropsychology and Functional Neuroimaging Group at the Universitat Jaume I in Castellón, led by researcher César Ávila, recently published an ...
Many years ago, Dr. Lee Salk observed that mothers preferred to cradle their babies on their left side, suggesting that mom's heart beat was soothing to infants. This is called the "heartbeat ...