Now playing Next USA Ground invasion 'only way to destroy North Korea's nuclear arsenal' Pentagon says ground troops would be needed to destroy weapons stockpiles amassed by Kim Jong-Un 06/11/2017
Now playing Next Korea South Korea imposes fresh financial sanctions on North Korean bankers The new restrictions will limit the financial transactions between 18 North Koreans and their neighbours to the south in a bid to stem the illegal cash flows Pyongyang uses to fund its weapons research. 06/11/2017
Now playing Next North Korea Rare public outing for Kim's wife on factory tour Focus on make-up rather than missiles as Kim Jong-un tours cosmetics factory 30/10/2017
Now playing Next Korea US 'can't accept' nuclear North Korea "Any use of nuclear weapons by the North will be met with a massive military response that is both effective and overwhelming," said US Defence Secretary Jim Mattis. 28/10/2017
Now playing Next Japan Japan votes in early election as Abe seeks record fourth term Prime Minister Shinzo Abe is seeking a mandate to revise the post-war pacifist constitution. 22/10/2017
Now playing Next North Korea North Koreans undaunted by the prospect of nuclear war President Donald Trump's bellicose rhetoric on North Korea appears to have had the effect of stiffening people's resolve, with some North Koreans even believing they could survive nuclear conflict. 19/10/2017
Now playing Next USA North Korea EMP attack "could kill 90% of Americans" Officials in the US hear chilling claims that the rogue nation could be developing a 'doomsday weapon' 17/10/2017
Now playing Next North Korea Exclusive: N. Korea targeted US power companies While the world is focused on the nuclear threat from North Korea, Pyongyang is already striking at the US in a different way, NBC News has learned 11/10/2017
Now playing Next USA Donald Trump hints at abandoning Iran nuclear deal with 'calm before the storm' comment 06/10/2017
Now playing Next Korea South Koreans buy survival bags as nuclear threat from North looms Videos showing what "war bags" contain are growing in popularity in South Korea 26/09/2017
Now playing Next Korea North Korea bolsters east coast defences North Korea has reinforced its ground and missile defences along its east coast. 26/09/2017
Now playing Next North Korea White House rejects N.Korea 'war declaration' claim White House says N.Korea's claim that President Trump has declared war is 'absurd' 25/09/2017
Now playing Next North Korea US bombers fly near North Korea, which threatens rocket strikes The flight was the farthest north of the demilitarised zone separating North and South Korea that any US fighter jet or bomber has flown in the 21st century, the Pentagon said. 23/09/2017
Now playing Next North Korea Tremors detected in North Korea raising fears of another nuclear test Two tremors detected in North Korea appear not to be man-made, easing fears the state had conducted another nuclear test. 23/09/2017
Now playing Next world news North Korea: Trump and Kim trade "'mad men" insults as war of words intensifies 22/09/2017
Now playing Next North Korea Kim slams Trump as "mentally deranged" North Korea ups the ante by threatening an H-bomb test in the Pacific, while Kim Jong-un calls President Trump a "dotard" he will "tame with fire". 22/09/2017
Now playing Next North Korea North Korea: President Trump unveils new sanctions aimed at choking reclusive state's economy 21/09/2017
Now playing Next no comment US conducts military exercises on Korean peninsula Live-fire drills conducted as part of two-day exercise amid tensions with North Korea. 21/09/2017