North Korea is building what seems to be its biggest warship ever. New satellite images show what could be a guided-missile ...

North Korea’s newest warship currently floating at the Nampo Shipyard just west of Pyeongyang is more than double the size of ...

North Korea is constructing a potentially helicopter-capable guided missile frigate, representing a major advancement in its ...

Stealthy, 600-ft Zumwalt destroyer costs $9B and appears as a fishing boat on radar.