Categories Articles North Korea Says It Has a Hydrogen Bomb. Here’s What That Means. Post author By crystalg Post date September 3, 2017 NYT > Home Page Tags Bomb, Here's, Hydrogen, Korea, means, North, Says ← 3 Simple Tricks to Explode Your Sales Email Open Rates → James Mattis to North Korea: Any Threat Will Be Met With ‘Massive Military Response’