Russia has given its first response to Donald Trump’s ultimatum calling on Vladimir Putin to engage in peace talks or see his ...

South Korea's military said on Friday that it suspects North Korea is preparing to send more troops to Russia to fight Ukrainian forces, even after suffering losses and seeing some of its soldiers ...

The military alliance has been increasing its forces along its eastern flank with Russia, Belarus and Ukraine, deploying thousands of troops and equipment ...

MOSCOW - Moscow Mayor Sergei Sobyanin said early on Jan 24 that air defence units had intercepted three separate attacks by Ukrainian drones headed for Russia's capital.

North Korea troops have been helping Russian forces as they seek to push Ukrainian soldiers out of Russia’s Kursk region.

Russia has lost about twice as many men to death and serious injury as Ukraine. But the trends favor the Kremlin.

An official in Russia's Kursk border region partly occupied by Ukraine told AFP that authorities were working "constantly" to secure the return of Russian civilians caught behind the front lines -- ...

In dozens of aid packages over the 35 months—and counting—of Russia’s wider war on Ukraine, the administration of former U.S.

It will mostly be missile and artillery troops who typically operate hundreds of tubed and rocket artillery systems as well ...

Ukraine's military said 21 troops were killed and 40 injured in the operation in the Russian region where it is staging an incursion.

Soldiers of the 8th Regiment of Ukraine's Special Operations Forces resisted an assault of North Korean soldiers in Russia’s ...

Ukrainian forces described a different kind of enemy, fighting with unfamiliar tactics and little option to retreat.