The U.S. military flew four F-22 aircraft over South Korea amid growing tensions with North Korea.

The North could launch a long-range missile within a couple of days, according to media reports.

The footage of North Korea's latest SLBM test shows the country still has a long way to go to develop this system.

China has warned against the launch, while South Korea promises to seek UN action if the North launches a rocket.

Pyongyang’s ballistic missile program is “profoundly worrisome” to Tokyo.

A look at Pyongyang’s missile and nuclear programs over the past 12 months, and the region’s response.

The U.S. transfer of high-end hardware seeks to put China in an ever-shrinking security box.

The maker of Israel’s Iron Dome anti-missile system claims that South Korea’s military has expressed interest in it.

Japan took advantage of a rare opportunity to speak with Pyongyang’s foreign minister.