North Korea sent up to 720 trash-filled balloons across the border with South Korea, in addition to the 260 sent Tuesday ...

FILE - In this photo provided by Jeonbuk Fire Headquarters, balloons with trash presumably sent by North Korea, hang on electric wires as South Korean army soldiers stand guard in Muju ...

Over several days, North Korea flew hundreds of balloons to drop trash and manure on South Korea in an angry reaction against previous South Korean civilian leafleting campaigns. On Sunday ...

The balloons carried plastic bottles, batteries, shoe parts … and excrement,” Bruce Klingner wrote for The National Interest. The 155-mile (248 km) long border between North and South Korea ...