Revealed: Jimmy Carter's strategy for Armageddon. (We're still using it.)
How an 82-year-old nun upended the lax regulation of the U.S. nuclear weapons establishment.
Why it's time for environmentalists to stop worrying and love the atom.
The wildly overblown case against remote-controlled war.
The worst nuclear proliferator in history sounds off on his political ambitions.
What's behind the "new" intelligence on Iran's nuclear program.
The U.S. opened the door to nuclear trade with India -- and got nothing.
Follow the events of August 1962, as Cold War tensions continue to unfold in the run-up to the Cuban missile crisis.
The events leading up to the Cuban missile crisis as the Soviet military buildup in Cuba gathered momentum exactly half a century ago.
In its failing drive to stop Iran’s nuclear program, the West is only empowering hardliners and pushing the Iranian people to the brink of poverty.
To end Iran's nuclear program, it's time for America to step up its economic warfare.
Israel's threats to Iran are making matters worse. If anyone is going to attack, it better be the U.S.
Cutting Iran's link to the Mediterranean Sea is a strategic prize worth the risk.
The ayatollahs are going after a new generation of satirists. But that hasn't stopped Iran's best cartoonists-in-exile from exposing the country's deepest taboos.
Tehran is amassing enough nuclear material to build half a dozen weapons. The hour is getting late.
What would happen if you took Mitt Romney's foreign-policy promises extremely literally?
Americans are wringing their hands about the grave threat that a nuclear Iran would pose to the United States. But the numbers tell a different story.
The hardest part of solving the nuclear crisis with Iran? Defining success.
India and Pakistan are firing off missiles left and right. So why aren't the Chinese nervous?
There's much more where this came from, but here are five terrible ideas to get us started.
The mission to secure and seal off Kazakhstan's vast nuclear material -- buried deep underground -- is one of the greatest nonproliferation stories never told.
North Korea's impending nuclear test is just the latest illustration of Barack Obama's weakness and naiveté abroad.
Beijing's leaders are finding out the hard way that being a superpower isn't all it's cracked up to be.
Kim Jong Il promised that in 2012, North Koreans would witness a new dawn of prosperity. Here's how it could have been done.
Hey America, there's a pretty good reason why Iran doesn't trust you. Maybe it's time for a different approach.