A South Korean container ship departed Busan on Saturday night for a trial voyage through the Arctic, marking the country's first such journey by a container vessel. The PanStar Acro left Busan New Port at around 9 p.m., according to the Ministry of Oceans and Fisheries. The voyage marks South Korea's first Arctic route trial by any vessel in a decade and its first involving a container ship. The 2,758-TEU vessel, operated by Busan-based PanStar L