SEOUL, South Korea — North Korea blew up an inter-Korean liaison office building just north of the heavily armed border with South Korea on Tuesday in a dramatic display of ...

Yoon's predecessor, liberal president Moon Jae-in, had banned such balloon launches as part of a 2018 inter-Korean peace agreement signed with North Korean leader Kim Jong-un.

Seoul, South Korea (CNN) — Japan is facing its most severe security environment since World War II as three potential adversaries in East Asia – China, Russia and North Korea – ramp up ...