Relations between the neighbors have sunk to the lowest level in years. Now, Pyongyang is blaring eerie sounds across the border that villagers say is making their lives hell.

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

The U.S. needs to be prepared to expand its nuclear force to deter the growing threats from China, Russia and North Korea, ...

Analysts say the low-cost weapons are attractive to Mr. Kim, who is intent on modernizing North Korea’s military.