SEOUL, Feb. 14 (Yonhap) -- How did Korean history and culture evolve ... and a dagger-shaped bronze sword from the Hakpyeong-ri site in Cheongju, showcase the era’s technological advancements ...

NARA--Researchers have unearthed a shield-shaped bronze mirror and massive iron sword in an ancient kofun burial mound here, unprecedented discoveries of their kind in Japan. The unusually ...