Nicole Grajewski is a Fellow in the Nuclear Policy Program at the Carnegie Endowment for International Peace and an Associate with the Project on Managing the Atom at the Harvard Kennedy School. She is the author of Russia and Iran: Partners in Defiance From Syria to Ukraine.

And yet, the war in Ukraine has pulled Moscow and Tehran closer. “That idea of having the United States not just as an adversary but as a strategic objective of all of their foreign policy has brought them together,” Jon Alterman, director of the ...

Relations between Iran and Russia continue to warm amidst an increasingly unstable geopolitical climate. The two allies signed a cooperative agreement this week, signaling Tehran and Moscow will lean on each other more as they similarly face a slew of Western sanctions.

The presidents of Russia and Iran have signed a broad cooperation pact to deepen their partnership amid stinging Western sanctions

Russia and Iran plan to sign a new 20-year treaty, and it is missing a key element in its territorial integrity clause: Crimea.

For Moscow, Iranian President Masoud Pezeshkian's visit to Russia on Jan. 17 is a diplomatic victory. The trip's centerpiece will be the finalization of a long-heralded partnership deal between Russia and Iran,

Russian President Vladimir Putin and his Iranian counterpart Masoud Pezeshkian deepened military ties between their countries on Friday by signing a 20-year strategic partnership that is likely to worry the West.

Russian President Vladimir Putin and Iranian President Masoud Pezeshkian signed a broad cooperation agreement, deepening their already growing partnership.

Russian President Vladimir Putin is hosting his Iranian counterpart President Masoud Pezeshkian for the signing of a broad partnership pact

Donald Trump’s victory has now set expectations for how he’ll approach foreign policy, writes TIME columnist Ian Bremmer

And yet, the war in Ukraine has pulled Moscow and Tehran closer. “That idea of having the United States not just as an adversary but as a strategic objective of all of their foreign policy has ...

Putin, Pezeshkian sign strategic Russia-Iran partnership agreement in Moscow ・Ukraine strikes Russian S-400 radar equipment in Belgorod Oblast, military claims ・Biden administration secretly funded Ukraine's drone industry,