An interim nuclear accord between Iran and world powers is still within reach despite lingering disagreements over details, says expert Barbara Slavin.

Fifty years after JFK’s inaugural, presidential historian Robert Dallek observes that Kennedy remains the most popular American president even though his days in office didn’t yield many domestic suc…

F. Gregory Gause, a leading Saudi Arabia expert, says the U.S. plan to sell some $20 billion in sophisticated military hardware to Saudi Arabia and other Gulf states is part of a concerted effort in …

This weekend’s NATO summit could see the beginning of a cooperative relationship between Russia and the alliance, as well as a plan for Afghanistan withdrawal that will be welcomed by European leader…

Martin S. Indyk, a former U.S. ambassador to Israel, says incoming President Barack Obama cannot solve the problems in the Gaza Strip unless he takes a broad approach that includes diplomacy with Ira…