In an article for the Bulletin of the Atomic Scientists, ONN analyst Xu Tianran focuses on the two important questions regarding the new ICBM the DPRK displayed during its parade: its practicality (survivability) and its payload options.

Measurement is a numbers game. Not just in the values, but also in the process. What do I mean by this? The more measurements that we make, the more confident we can be about our results. The better our known quantities are, the more confident that we can be about our results. And it is in having co...

Melissa Hanham breaks down the new missile technology that North Korea displayed during its Worker's Party Parade on October 10th and what that might mean for DPRK's on-going nuclear capability.

On 10 October 2020, the DPRK celebrated the 75th anniversary of the founding of its WPK, the ruling party of the DPRK. The DPRK typically holds a military parade every five years. Thus, the most recent parade should not be perceived as an indicator of increased risk or conflict.

This is a viewbook prepared following the DPRK's military parade held on 10 October 2020 in celebration of the 75th anniversary of the founding of the Workers' Party of Korea.

ONN Analyst Katsuhisa Furukawa provided his expertise on the movie "The Mole" during the Hiruobi Talk Show.

The risk of escalation on the Korean Peninsula is currently at a high point. Open Nuclear Network (ONN) has asked a number of renowned experts to share their views on the current tensions following the destruction of the Inter-Korean Liaison Office.

Open Nuclear Network contributor Katsuhisa Furukawa provides insight into Japan's security concerns related to the China's missile programme for Bloomberg.

Melissa Hanham spoke to Bloomberg on how North Korea's Nuclear Program Quietly Advances.

Deputy Director Melissa Hanham pens a piece for the BBC describing what we learned from the 75th Anniversary Parade in North Korea. Her top three takes: North Korea's new strategic weapon is a giant ICBM, its increased payload means more trouble for US ballistic missile defense, and new heavy duty v...

Deputy Director Melissa Hanham pens a piece for the BBC describing what we learned from the 75th Anniversary Parade in North Korea.

ONN Deputy Director Melissa Hanham's Twitter post was cited by CNN.

Achieving such hyperprecision with nuclear technology is only a secondary pursuit for Mr. Kim, who more covets advances that would bring the U.S. back to the negotiating table, said Melissa Hanham, deputy director of Open Nuclear Network, a think tank.

This is a viewbook prepared in anticipation of a military parade likely to be held on or around 10 October 2020 by the DPRK in celebration of the 75th anniversary of the founding of the Workers’ Party of Korea.

Arms Control Wonks Jeffrey Lewis and Scott Lafoy sit down with OEF's Open Nuclear Network Deputy Director Melissa Hanham to talk about the intersection of data analysis and peace.

ROK chief negotiator at the Six Party Talks, Amb. Chun Yung-woo, has joined the ONN Engagement Network. In this two part series, he sits down with Jee Lee to discuss approaches to engage North Korea and reminisces about what he has learned in previous negotiations.