The crisis in Ukraine has not thus far diverted international diplomatic efforts toward a lasting deal on Tehran’s controversial nuclear program, says expert Barbara Slavin.

Russia’s military buildup in Syria could set back the self-proclaimed Islamic State and lay the groundwork for a political transition, but could also lead to a confrontation with the United States, s…

Maurice R. Greenberg, the former chairman and CEO of the embattled insurance giant AIG, discusses what will be needed to stabilize the firm’s operations.

Moscow and Washington share a number of significant interests that require cooperation, despite heightened bilateral tensions over human rights issues, says former U.S ambassador Jack F. Matlock, Jr.

Ahmed Rashid, a leading expert on Afghanistan, says the August 20 presidential election in Afghanistan is "critically important" to achieving political stability, but he worries the vote will trigger…