SEOUL -- A North Korea spy satellite that was launched Tuesday has entered orbit, South Korea defense officials said Wednesday, while analysts have said that Russia helped upgrade Pyongyang's launch capabilities.
Pyongyang ups military technology capabilities as U.S. is distracted by crises

North Korea's Chollima-1 rocket is prepared to launch the Malligyong-1 satellite. (Photo courtesy of Korean Central News Agency)
SEOUL -- A North Korea spy satellite that was launched Tuesday has entered orbit, South Korea defense officials said Wednesday, while analysts have said that Russia helped upgrade Pyongyang's launch capabilities.