NEW YORK — Some experts say a three-hour bedtime TV show for preschoolers does more to keep kids awake than ease them into sleep. Harvard University psychologist Susan Linn, who runs the Campaign for ...

(AP) Comcast Corp.’s NBCUniversal says it has taken full control of Sprout, the pay TV channel for preschoolers that it had launched with joint venture partners PBS, Sesame Workshop and Hit ...

NBCU Cable Group is now a full owner in the preschool network Sprout, buying out PBS and HIT Television Ventures. The 8-year-old Sprout -- a joint venture of Comcast, PBS, Sesame Workshop and HIT -- ...