The president wants a partnership with Vladimir Putin, but his national security leaders are pursuing aggressive containment.

Why the president’s comments on the campaign trail may be more damaging than the findings of the Mueller investigation

How Trump is increasing the risk of nuclear war

The case for cyber peace with Russia

Steven Pifer's book tells a story of deferred decision making and geopolitical collision.

Moscow has been honing an information age art of war—through fake news, disinformation, leaks, and trolling—for more than a decade. How can free societies protect themselves?

The latest developments in Robert Mueller's Russia probe suggest that the president is running out of excuses.

As the Russia investigation heats up, Trump is attacking his vanquished rival yet again. Clinton should use his obsession to Democrats' advantage.

Masha Gessen's new book traces the rise of repressive nationalism.

Brian Benczkowski, a former aide to Jeff Sessions, will soon be in a position to share information about the grand jury investigation with the president.

From Germany to Greece, far-right nationalists are attacking migrants, raiding mosques, and winning elections.

Putin’s foreign policy is rooted in an epic myth of betrayal and redemption.

His rambling, incoherent speech to the U.N. General Assembly was proof that the president only has one audience in mind—and it isn't a global one.