Russian forces use UAVs to detect and destroy enemy targets

Russian troops clear forest belts and storm enemy strongholds on training ground

Paratroopers deploy Lancet loitering munition to eliminate enemy's electronic warfare station

Siren alert checks held to 'prepare for enemy invasion' in Russia

Russian corvettes sink mock enemy ship with cruise missile during exercise

Russia says its MiG-31 fighters intercepted mock enemy cruise missile during exercise

Russia says its Navy practiced fighting off mock enemy air raid with Chinese vessels in Pacific Ocean

Ukrainian troops use captured and refitted mortar back on enemy

Ukrainian forces take out enemy engineers trying to build fortifications in Donetsk Region

Russian electronic warfare system takes out enemy drone

Russian frigate launches missiles at enemy targets

Reporters come under enemy fire in occupied eastern Ukraine

Russian tanks destroy enemy in military exercises near Saint Petersburg amid Ukraine invasion fears