(LEAD) Seoul stocks open lower on chip losses

(LEAD) S. Korea's Sept. exports hit record US$120.9 bln on robust chip sales

SEOUL, Oct. 1 (Yonhap) -- South Korea's exports soared 83.5 percent to a record ...

Koo Kyo-hwan reveals marriage to director Yi Ok-seop

SEOUL, Oct. 1 (Yonhap) -- Actor Koo Kyo-hwan, known for playing a genius villain...

N. Korea's Kim vows to bring bilateral ties to 'new strategic level' in letter to Xi

SEOUL, Oct. 1 (Yonhap) -- North Korean leader Kim Jong-un on Thursday reaffirms ...