In 1983, Stanislav Petrov saved the world from a catastrophic nuclear exchange. Decades later, his reasoned calm is sorely missed.
North Korea and China actually share the same end game: Compel the U.S. to abandon its defense of South Korea.
The biggest mistake the U.S. ever made was relying on human beings to keep the world from nuclear annihilation.
A prominent scholar of international relations analyzes the disquieting events of recent days.
On the tenth anniversary of America's optional war, how ready would Americans be to nuke another country?