Russian President Vladimir Putin has done more to strengthen and unite NATO that member states, U.S. Senator Lindsey Graham ...

Russia could be willing to use force against European NATO countries if it perceives NATO as weakened or divided, Denmark's ...

As Trump grants Putin his main wish to end war in Ukraine, Kyiv and Europe voice anger at not being included in proposed ...

Defense Secretary Pete Hegseth says the U.S. will no longer be the "primary guarantor of security in Europe," which he said ...

Ukrainian President Volodymyr Zelensky warned of Russia's next military plans and how their relations with North Korea are ...

Ukrainian President Volodymyr Zelensky warned if Donald Trump decides to leave NATO, "The risk that Russia will occupy Europe ...

Starmer joins emergency Europe summit amid Zelensky’s fury at missing Kremlin-US talks - Zelensky says Ukraine will not take ...

President Donald Trump spoke with Russian President Vladimir Putin directly as his Defense Secretary said NATO membership for ...

Russian Foreign Minister Sergei Lavrov set out a tough opening stance.

Talks between the United States and Russia over the war in Ukraine are set to begin Tuesday, multiple sources have told CNN.

Senior American and Russian officials, including the countries' top diplomats, will hold talks on improving their ties and ...

The future of Ukraine hangs in the balance as U.S. officials head to Saudi Arabia to begin direct negotiations with Moscow over ending the war, leaving Kyiv and its European allies scrambling to come ...