Infants and children instinctively use vocal sounds to soothe stress and activate the vagus nerve. Discover how their natural hums and babbles regulate the nervous system — and why grown-ups should start doing it too.
Infants and children instinctively use vocal sounds to soothe stress and activate the vagus nerve. Discover how their natural hums and babbles regulate the nervous system — and why grown-ups should start doing it too.