Pro-Russian Chechen units have reportedly offered to support Iran in the event of a US ground invasion, as Washington ramps ...

Iranian state media cites offer by Kadyrov-led units; US military build-up and Tehran’s warnings point to potential ...

Russian forces have begun a spring offensive in eastern Ukraine, including the use of dozens of tanks and armored vehicles, ...

The following analysis was originally published on Two Marines, a newsletter on Russia's war in Ukraine, defense technology, ...

Russia’s method of grouping its soldiers into “battalion tactical groups” assumed that those soldiers would be better-trained than a potential adversary—an assumption that is clearly no longer the ...