The ISW previously observed data indicating that Russian forces have lost at least five divisions' worth of armored vehicles ...

The weapons are not invulnerable to air defences. In Ukraine, Lockheed Martin Patriot PAC-3 missiles have repeatedly ...

The delivery of the interceptors for the Patriot missile defence system and the National Advanced Surface-to-Air Missile System, or NASAMS, should meet Ukraine's air defence needs for the rest of this ...

The upper house of Russian parliament has ratified a treaty with North Korea envisioning mutual military assistance ...