A look at where Russia has gained momentum on the battlefield, but how it could struggle to sustain it.

Human rights advocates and politicians from the region say Russian mercenaries are believed to be behind the disappearance of ...

We’ve got to get faster at staying competitive with the technology that’s changing,” Sgt. Maj. of the Army Michael Weimer told NBC News.

The Department of Special Tasks has brought together veterans of the Kremlin’s most daring clandestine operations to carry ...

President Donald Trump makes an unevidenced claim about the human cost of the Russia-Ukraine conflict, as he attempts to broker peace between Kyiv and Moscow.

MOSCOW, February 13. /TASS/. Over the past three weeks, Russian investigators have prosecuted 26 more foreign nationals from 12 countries for participating in hostilities on the side of Ukraine, ...

Russia has released an American teacher imprisoned over what his family said was prescribed medical marijuana, but several ...

Any screenwriter would be interested in the life of war veteran Mikhail Golmanov. He narrowly survived his first battle, ...

When Russia escalated attacks on Ukraine, a trio of artists found creative expression in documenting war — with help from an ...

NBC's Janis Mackey Frayer spoke with former members of Kim Jong Un's army who have defected to South Korea. IE 11 is not supported. For an optimal experience visit our site on another browser.

Ukraine hit back at claims from Russia last week that Moscow's forces had captured Novoyehorivka, a village in the eastern ...

A shortage of infantry troops and supply routes under Russian drone attacks have dealt a blow to Ukrainian forces around the ...