Paul Kolbe, Erica D. Borghard and Anatol Lieven debate what an appropriate response to the massive cyber operation attributed to Russia might look like.

As competition among great powers intensifies, so, too, could debates about spheres of influence. Do countries have a right to claim spheres of influence in their neighborhoods? Paul Saunders and Stev...

Relations between Moscow and Beijing have been growing increasingly cozy, but what’s stronger—the convergence of their grievances or the divergence in their national interests? Three experts debate.

Is Vladimir Putin’s Russia rising, declining or stagnating? If it is rising or declining, then compared to whom? Answers to these questions are of fundamental importance for the U.S. and the global or...

Respected media have reported that Moscow slashed defense spending by 20 percent from 2016 to 2017. But defense analyst Michael Kofman shows the claim is wrong, stemming from an overlooked pay-down of...

The upcoming fifth anniversary of the deadly Boston Marathon bombing serves as a reminder that U.S.-Russian counterterrorism cooperation was not easy even when the general relationship between the two...