By Steve Holland and Anastasiia Malenko WASHINGTON/MOSCOW/KYIV (Reuters) -The United States reached separate deals on Tuesday ...

This is the gravest crisis for Western security since the end of World War Two. So which nations will step forward as the new ...

Russia and Ukraine agree to Black Sea ceasefire after days of intense talks, US says - Kremlin agrees to deal if the US helps ...

Black Sea ceasefire will take effect after some sanctions are lifted, Kremlin claims ・Kremlin names energy facilities exempt ...

During a meeting with ambassadors at the White House, Collins was among several reporters who sought to get quotes from the ...

US intelligence has concluded that Russian President Vladimir Putin may resort to nuclear escalation in the event of failures ...

The White House said Tuesday that both Ukraine and Russia have agreed to stop using force in the Black Sea – a deal in ...

For some U.S. allies, the leaked group chat about a planned Yemen attack casts doubt on intelligence-sharing with Washington.

Moscow and Kyiv agree to Black Sea ceasefire, Trump’s White House says - Deal to ensure the safety of shipping in the Sea ...

The National Security Agency was reportedly aware of vulnerabilities in the messaging app Signal weeks before 18 top Trump ...

The United States says it has reached a tentative agreement for Ukraine and Russia to stop fighting and ensure safe ...