Chad O'Carroll looks at North Korea's recent increase in belligerent rhetoric against South Korea and Lee Myung-bak. Should this week's threats be dismissed as mere bluster or should South Korea increase its vigilance? A look back at North Korean threat campaign suggests there is strong reason to be cautious.

Chad O'Carroll takes a look at the high level of malware on South Korean news sites and possible links to North Korea.

Chad 0carroll takes a look at some of the main issues likely to be of contention in this year's Presidential and National Assembly elections.

Three reasons why food aid might help rather than hinder nuclear talks with North Korea.

Debates about the future of Korea were rekindled following the death of Kim Jong-il. But just how likely is unification to occur in the short to medium-term future?

An American Wrestling Tournament in North Korea? One year after Kim Il Sung died it actually happened, with Mohamed Ali and Rick Flair in attendance.