[ALARM BLARING, CLASSICAL MUSIC PLAYING] ANNOUNCER: FUNDING FOR THIS SERIES HAS BEEN MADE POSSIBLE IN PART BY JEAN BURGDORFF; JUDY MUSICANT AND HUGH CLARK; ELLIOT AND MARYJEANETTE DEE; THE GERALDINE R ...

Getting rhythm, to paraphrase the late Johnny Cash, is not something we learn, but is "part of our biological toolkit." That's according to researchers who played Bach to dozens of babies who appeared ...