ICBM warhead able to re-enter Earth's atmosphere: N Korea
North Korea has said that the warhead on its intercontinental ballistic missile (ICBM) which it test-fired on Wednesday is capable of withstanding the pressure of re-entering the Earth's atmosphere. It added that the ICBM was launched from a newly developed vehicle. However, experts suggested North Korea may still be years away from developing a delivery vehicle for a nuclear weapon.