Multiple short-range ballistic missiles were fired by North Korea from an area around its eastern port city of Wonsan, South ...

Unlike satellites that use optical cameras, SAR satellites don't need a light source like the sun, so they can operate at night ... hit back at North Korea for any attack on the south.

The satellite will boost South Korea's "surveillance and reconnaissance capabilities against North Korea by securing additional reconnaissance satellites." ...

South Korea says North Korea has fired at least one ballistic missile toward sea.

North Korea has fired various types of short-range ballistic missiles into its eastern sea, according to South Korea's military, which was analyzing whether the tests were linked to the North’s ...