Watch the 2022 Doomsday Clock announcement LIVE on Jan. 20

Hanoi Summit

Choe Son-hui, the highest-ranking female official in the North Korean government.

Hanoi Summit: Where were the women?

By Rachel Emond | Nuclear Risk, Nuclear Weapons, Voices of Tomorrow

One step back, two steps forward: Moving on from Hanoi

By Catherine Killough | Nuclear Risk, Nuclear Weapons, Voices of Tomorrow

North Korean leader Kim Jong-un and US President Donald Trump couldn't agree to a broad deal on sanctions and nuclear weapons in Hanoi. Credit: The White House.

North Korea: What next?

By Matt Field | Nuclear Risk, Nuclear Weapons

Hot takes on the Hanoi Summit

By Dawn Stover | Nuclear Risk, Nuclear Weapons