Kim Jong-un

Kim Han-sol's existence 'cannot be tolerated from the perspective of Kim Jong-un', Thae Yong-ho said.

The 21-year-old appeared in a video thanking people for the support since his father's murder.

Najib Razak's comments came after Malaysia and North Korea imposed tit-for-tat travel restrictions.

Cheolima Civil Defense claims Jong-nam's family sought emergency protection.

The top UN body is set to hold an emergency session shortly to discuss the launches.

Photographs show the isolated state's leader looking through binoculars and smiling as the four missiles were launched into the sea towards Japan.

Malaysia bars North Korean embassy staff from leaving after Pyongyang bans Malaysians from leaving country.

Donald Trump assures cooperation with South Korea vowing 'very dire consequences' for the North.

The UN is expected to discuss the launch on Wednesday 8 March.

The 'left of launch' strategy is based on a preemptive strike, military documents show.

Kang Chol was expelled after he accused Malaysia of conniving with external forces in Kim Jong-nam's murder probe.

Malaysian authorities said Kim Jong-un's half-brother was killed by VX nerve agent, but North Korea disputes it.

Japanese forces put on high alert after three out of four missiles land in Japan's territorial waters.

South Korean military claim Pyongyang rocket fell into Sea of Japan but details are sketchy.

Malaysian deputy minister says North Korean envoy attempted to manipulate investigation in Kim Jong-nam's murder.

Kang Chol is labelled 'persona non grata' in Malaysia

Ri Jong-chol was released and deported after Malaysian authorities said they did not have sufficient evidence to charge him.

Freed from Sepang police station, Ri Jong-chol was taken to the immigration department for deportation.

Jong-nam was reportedly poisoned with a toxic VX nerve agent on 13 February.

Malaysia to release Ri Jong-chol due to insufficient evidence against him.

Pyongyang says it would carry out 'merciless' attacks if Foal Eagle exercises threatened its territories.

Jong-nam reportedly used the pseudonym Kim Chol for his Facebook account, the same as that on his passport.

The Foal Eagle exercise will run until the end of April while Key Resolve is expected to start in mid-March.

Vietnamese Doan Thi Huong and Indonesian Siti Aisyah were seen in public for the first time since the murder.

Kim Jong-un's half-brother was poisoned at Kuala Lumpur airport with a highly toxic VX nerve agent.

UK ambassador to UN Matthew Rycroft stresses need to learn more about 'chemical weapon attack'.

The country's police chief said the activities of the dubious companies were being closely monitored.

The preparedness follows the assassination of Kim Jong-nam using VX nerve agent.

Relative of Kim Jong-nam will identify and claim his body, a senior police official said

He called Pyongyang's threats 'very dangerous' but said China can solve the problem 'very easily if they want to'.