Antonio Guterres raises alarm over ‘dangerous escalation’ after hours-long Russian drone and missile barrage this week.

US and Ukrainian leaders discuss defence capabilities on call after Trump ‘disappointed’ by conversation with Putin.

KYIV/WASHINGTON (Reuters) - Ukrainian President Volodymyr Zelenskyy said he discussed air defences in a conversation with US ...

More than 160 countries are parties to the treaty, including most Nato members and European states. Major powers like the ...

Ukrainian President Volodymyr Zelenskyy on June 25 signed an accord with the Council of Europe for establishing a special ...

Ukrainian president Volodymyr Zelenskyy has warned his European allies that Russia will undermine the continent’s postwar ...

Ukraine's President Volodymyr Zelenskyy and the Secretary General of the Council of Europe, Alain Berset, will sign an ...

Officials say Russian drones, missiles and artillery have killed at least 26 civilians and injured more than 200 others in ...

Ukrainian President Volodymyr Zelenskyy arrived in a formal black suit for the NATO dinner in the Netherlands, months after a viral Oval Office incident where he was questioned for not wearing one.

Welcome to the Daily News Brief, CFR’s flagship morning newsletter summarizing the top global news and analysis of the ...

Ukraine's President Volodymyr Zelenskyy has signed a decree to withdraw the country from a treaty banning anti-personnel ...