Mixed feelings in Moscow before Friday’s summit as analysts are sceptical that peace in Ukraine will be secured.

To prepare for Operation Spiderweb, Ukraine’s Security Service adopted tactics used in fighting transnational organized crime, studying how international drug cartels move contraband past customs and ...

As Russia prepares for a diplomatic push to pressure Kyiv into withdrawing from the Ukrainian-controlled parts of Donetsk Oblast during negotiations with the U.S. this week, its forces have pierced ...

"Both sides reiterated their commitment to the further development of relations of friendship, good neighborhood and cooperation in all areas in line with the treaty on comprehensive strategic ...

Russia is racing to seize as much Ukrainian territory as possible ahead of peace talks with Donald Trump on Friday.

He also shared his assessment of the situation in the Pokrovsk direction, in particular what contributed to the advance of ...

GREG GRANT is an Adjunct Senior Fellow in the Defense Program at the Center for a New American Security. He previously served as Special Assistant to Deputy Secretary of Defense Bob Work, and as a ...

Russian forces broke through Ukraine's main defensive line in the Donbas, turning the war situation critical for Kyiv.

Trump has appeared increasingly exasperated over Russia’s refusal to halt the bombardment of Ukrainian cities.

Russian forces pierce Ukrainian defense near Dobropillia in Donetsk Oblast, monitoring group says ・Trump says Zelensky won't ...

Russia's Defense Ministry said its air defenses intercepted and destroyed a total of 39 Ukrainian drones overnight and Monday ...

Ukrainian forces are increasing the intensity of long-range drone strikes deep into Russia ahead of Friday's planned meeting ...