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The Conversation USA

What geology reveals about North Korea's nuclear weapons – and what it obscures

  • Written by Marshall Rogers-Martinez, PhD Candidate, University of Southern California – Dornsife College of Letters, Arts and Sciences
Pedestrians in Tokyo pass a television screen broadcasting a report on May 4, 2019 that North Korea has fired several unidentified short-range projectiles into the sea off its eastern coast. AP Photo/Koji Sasahara

North Korea’s leader, Chairman Kim Jong Un, clearly is in no hurry to demilitarize his country. In the wake of two historic yet...

Read more: What geology reveals about North Korea's nuclear weapons – and what it obscures

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