Four slightly insane -- but not entirely unrealistic -- ways that Vladimir Putin could spike the price of oil to save Russia's economy.
A top U.S. military officer said Tuesday that an emerging nuclear deal with Iran will not affect U.S. plans to build a missile defense shield in Europe, despite strong objections from Moscow.
As many as 500 Iraqis have been executed in the latest Islamic State onslaught, as the extremists have overtaken the capital of the nation’s western ...
The Senate got an Iran nuclear review bill. But it came at a steep cost.