South Korea's first homemade surveillance ... allowing observation of the Earth's surface clearly at night, and through cloud cover. The dueling satellite launches late last year sent the already ...

South Korea ... to seeing satellite images coming out. Unlike satellites that use optical cameras, SAR satellites don't need a light source like the sun, so they can operate at night.

SEOUL, South Korea — North Korea claimed Wednesday ... carrier rocket accurately placed the Malligyong-1 satellite into orbit on Tuesday night, about 12 minutes after liftoff from the country's ...

He denied that North Korea had been seeking to acquire intercontinental ballistic missile (ICBM) technology through the satellite launch. Tuesday night’s third attempt was widely expected and ...

South Korea sent its fourth homegrown spy satellite to orbit this week in an effort to bolster its ability to keep tabs on its neighbor and adversary North Korea. A SpaceX Falcon 9 rocket launched ...

North Korea launched the Malligyong-1 spy satellite on a new type of Chollima-1 rocket Tuesday night after two failed attempts in May and August, respectively. The country vowed to launch several ...

North Korea launched the Malligyong-1 spy satellite on a new type of Chollima-1 rocket last Tuesday night after two failed attempts in May and August, respectively. Since its successful launch ...

Aerial photos and satellite images ... because of the rain last night, so that’s favourable for securing visibility,” said Lim Sang-seop, chief of the Korea Forest Service.

SEOUL — North Korea announced it successfully launched a military reconnaissance satellite into orbit Tuesday after two failed tests and much conjecture about whether Pyongyang would be able to ...