The UK military expected to see more high-end Russian equipment, like T-14s and Su-57s, in Ukraine, an officer said. They're not there though.

Russian Lt. General Fanil Sarvarov killed in Moscow car bombing as investigators suspect Ukrainian intelligence involvement in the deadly attack on Monday.

Confidential complaints filed by troops and their families reveal patterns of wrongdoing in the ranks that are hidden from the Russian public.

A new think tank report calls for a fleet of unmanned systems to boost surveillance as deterrence as military competition intensifies in the High North.

Russia’s Ministry of Defense released a video showing combat vehicles that are part of the mobile intermediate range ballistic missile system driving across a forest as part of combat training.

Ukrainian drone strikes inflicted significant damage on Russian oil and weapons facilities in attacks carried out overnight on Dec. 31, the General Staff of Ukraine's Armed Forces confirmed. Targets included Russia's Tuapse Oil Refinery,

December saw a new record number of Ukrainian long-range drones shot down by Russian forces, according to statistics published by the Russian Defense Ministry.

January, President Vladimir Putin’s “special military operation” in Ukraine will have dragged on longer than the war on the Eastern Front that ended with the fall of Berlin in May 1945.

Russian President Vladimir Putin said Wednesday that the Kremlin is prepared to use “military means” to achieve its goals in Ukraine if diplomatic efforts with the West fail to satisfy Moscow’s

Iran launches three satellites with Russian assistance, showcasing deepening cooperation as they resist Western sanctions and international pressure.

Russia's plans for January have already become clear, particularly in Ukraine’s Kharkiv region. The Russian forces are planning to bypass Vovchansk and advance toward Lyman, said Viktor Trehubov, head of the communications department of the Joint Forces grouping.