"Our military issued warnings and fired warning shots, and the North Korean soldiers retreated," a South Korean Joint Chiefs of Staff official told reporters.

South Korea's military fired warning shots on Monday after approximately 10 North Korean soldiers crossed the heavily fortified border separating the two countries, officials said.

In June last year, North Korean troops violated the border three times, prompting South Korea to fire warning shots. The ...

South Korea's military said on Tuesday that it had fired warning shots after North Korean soldiers violated the military demarcation line before returning.

SEOUL, South Korea -- South Korea says its military has fired warning shots after North Korean soldiers crossed the border.