South Korea ... at night. They are impervious to weather conditions that can shroud optical satellite images. It is the fourth of five satellites Seoul plans to launch this year to track North ...

PYONGYANG, April 17. /TASS/. North Korea seeks to develop cooperation with Russia on peaceful use of outer space, a deputy head of the North Korean committee on space technology told TASS on Friday.

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 ... space on the latest missions, night ...

The Obama administration has accurately described outer space as increasingly "congested ... much less Iran and North Korea. Read the latest on multilateral cooperation in the twenty-first ...