Why music works: Slow, steady rhythms mimic a resting heartbeat, calming a baby's nervous system and signaling it's time to sleep. Brain benefits too: Hearing a parent's voice or familiar lullabies ...

More people are falling asleep to curated sleep music each night. We spoke with experts about the best sounds for rest—and ...

From lullabies to bedtime rituals, science is showing us just how much music and consistent routines can shape a baby’s mood, brain, and sleep quality. Singing and infant-directed speech not only ...