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

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

Ukrainian pilots are using skills that the West has let atrophy, an ex-US F16 pilot said.

The roots of Russia's invasion of Ukraine go back decades and run deep. The current conflict is more than one country fighting to take over another; it is — in the words of one U.S. official ...

The partnership, according to officials who spoke to ABC News, has been essential to Ukraine defending itself as Russia ...

In a post to Truth Social, President Trump threatened to hit Russia with tariffs if Vladimir Putin refuses to make a deal on ...

Here are the key developments on the 1,064th day of Russia’s full-scale invasion of Ukraine. Russia poses an existential threat to the EU’s security, says foreign policy chief Kallas.

The future that Zelensky and many of his countrymen have in mind is one in which Russia is defeated. But in rallying the ...

Zelenskyy stressed that ensuring Ukraine’s and Europe’s security post-ceasefire requires reliable guarantees, with a ...

RFE/RL's Live Briefing gives you all of the latest developments on Russia's full-scale invasion of Ukraine, Western military aid to Kyiv, worldwide reaction, and the plight of civilians and refugees.

President Trump is turning up the heat on Russian President Vladimir Putin in his first days in power, seeking to pressure ...

Kyiv's talks with its allies on a possible foreign troop contingent in Ukraine that would act as a security guarantee are only in their early stages and have not focused on specific numbers, the ...