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 ...

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

Iran has purchased Russian-made Sukhoi-35 fighter jets, a senior Revolutionary Guards commander said on Monday, amid Western ...

Amid Western concerns about Tehran and Moscow's growing military cooperation, Iran said it has purchased Russian-made ...

The crash of the Azerbaijan Airlines plane near Aktau on December 25, 2024 was a serious test for Russian-Azerbaijani ...

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

Iran acquiring Russian Su-35 fighter jets would mark a major upgrade of its air force without changing the regional balance of power, analysts believe. A senior Iranian military official told state ...

Iran has purchased Russian-made Sukhoi-35 fighter jets, a commander of the Islamic Revolutionary Guard Corps (IRGC) said ...

Iran has acquired Russian-made Sukhoi-35 fighter jets, a senior Revolutionary Guards commander announced on Monday, amid ...