Shadmani’s pronouncement is the first official confirmation of Tehran’s purchase of the Russian fighters that has long been ...

NICOLE GRAJEWSKI is a Fellow in the Nuclear Policy Program at the Carnegie Endowment for International Peace and an Associate ...

Russia and Iran signed a mutual defense and security cooperation pact on Jan. 17 — just days before President Trump’s ...

Iran confirms purchasing Russian Su-35 fighter jets amid deepening military ties with Moscow under a new 20-year strategic ...

Just three days before US President-elect Donald Trump returns to the White House, Russia and Iran are set to finally sign a ...

While Moscow and Tehran have shared warmer relations for decades, a revival of the nations’ allyship occurred when the former ...

Russian President Vladimir Putin announced plans on Friday to build a gas pipeline to Iran aimed at eventually transporting ...

Russia signed a strategic partnership treaty with Iran on Friday that follows similar pacts with China and North Korea. All ...

Russian President Vladimir Putin and his Iranian counterpart, Masoud Pezeshkian, signed a broad cooperation pact Friday as ...

Russia and Iran sign a 20-year strategic partnership agreement to bolster military, political, and economic cooperation amid ...

Iran has long sought an alliance to protect it in the face of potential conflict with adversaries, but the text of the ...

Western nations have accused Iran of supplying drones to Russia for its war in Ukraine, claims both Moscow and Tehran deny. Despite these denials, the alliance between the two nations is ...