Researchers have used mathematical analysis tools to study the effect of classical music on a fetal heartbeat and identify patterns in heart rate variability. They recruited 36 pregnant women and ...

Also read | Is your child's heart at risk? Here's the lifesaving ... This is when they start making independent choices about diet, sleep patterns and physical activity. It was observed that ...

Playing music has long been a way for expectant parents to connect with their children in the womb, but a group of ...