SEOUL, June 25 (Yonhap) -- Former U.S. National Security Adviser John Bolton said Tuesday that the redeployment of U.S. tactical nuclear weapons to South Korea could enhance its deterrence against ...

North Korean leader Kim Jong-un oversaw the test-firing of a new tactical guided weapon, Yonhap News Agency reported ... capabilities and develop its nuclear forces. Russian troops liberate ...

Such discussions were prompted by Pyongyang's missile tests in March, including a simulated nuclear explosion involving tactical ballistic ... according to the Yonhap news agency.

SEOUL--North Korea has launched its first operational “tactical nuclear attack submarine” and assigned it to the fleet that patrols the waters between the Korean peninsula and Japan ...

South Korea's foreign ministry told Yonhap news ... to further develop his nuclear arsenal. He said his scientists would work on miniaturising warheads and developing tactical weapons and a ...

Yonhap said the launch comes after the ... In April this year, North Korea reportedly conducted a tactical drill simulating a nuclear counterattack, featuring super-large multiple rocket launchers.

SEOUL--North Korea's recent flurry of missile tests were designed to simulate showering the South with tactical nuclear weapons as a warning after large-scale navy drills by South Korean and U.S ...

North Korea launched an unidentified ballistic missile toward the East Sea on Thursday (local time), South Korea's military said, according to a report in the Yonhap news agency. The Joint Chiefs ...