Free eight-week program offers music, movement, and sign language to help young children build speech and language ...

Big Ocean, consisting of Lee Chan-yeon, Park Hyun-jin (PJ), and Kim Seok, debuted last year with the single Glow. They trained for two years before their debut.

CNBC Select answers what it means to co-sign on a credit card, what you should consider before doing so and why some major issuers don't allow it.