Ukraine has issued an urgent warning to NATO allies that Russia will be deploying "hybrid threats" around their borders.

Trump's plans for negotiating a ceasefire are becoming clear. But Russia's not happy with them.

With President-elect Donald Trump expected to quickly try bringing an end to the war in Ukraine after taking office, I want ...

Anton Grushetskyi is Executive Director of Kyiv International Institute of Sociology.

Trump has said he would end the war in Ukraine "within 24 hours" but Sergey Lavrov has poured cold water on plans to halt the fighting revealed in an interview.

The latest package includes a $1.25 billion drawdown of U.S. military equipment and a $1.22 billion Ukraine Security Assistance Initiative (USAI) package.

Russia launched more than 40 attack drones across the Azov Sea into eastern and central Ukraine overnight, damaging houses in ...

Five companies — one linked to Russian-Israeli billionaire — supplied 75% of chemicals shipped to Russian explosive factories ...

Monday’s transfer includes $1.25bn in assistance from US weapons and ammunition stockpiles as well as $1.22bn in funds from the Ukraine Security Assistance Initiative (USAI), which allows Ukraine to ...

Chemicals factories founded or owned by some of Russia's wealthiest men are supplying ingredients to plants that manufacture ...

Finnish investigators probing the damage to a Baltic Sea power cable and several data cables said they found an anchor drag ...