The National Interest: Most Popular

A Plan for Donald Trump on North Korea

If Putin Nukes Ukraine, Russia Could Win the War

Armenia's New Ballistic Missiles Will Shake Up the Neighborhood

What Donald Trump's Ukraine Strategy Could Look Like

Iraq at a Crossroads

Twitter Kills: How Online Networks Became a National-Security Threat

Can Japan and South Korea Join Forces on Renewable Energy?

A Reckoning over Hong Kong Is Coming and It Will Take China's Economy with It

Have Lethal Swarming Drones Made Submarines Obsolete?