Washington Post | North Korea says it's ready to detonate H-bomb, but skepticism abounds Washington Post TOKYO — North Korea has hinted that it has built a hydrogen bomb to “defend its sovereignty and the dignity of the nation,” a development that, if true, would mark an alarming step in its nuclear capabilities. It is the first time the regime, which ... North Korea claims it has hydrogen bomb Kim Jong Un Claims North Korea Has Hydrogen Bomb Experts Are Skeptical Of North Korea's Claim That It Has An H-Bomb |