By Tom Balmforth KYIV, Feb 5 (Reuters) - Starlink internet terminals used by Russian troops in Ukraine have been deactivated, ...

U.S., Russian and Ukrainian negotiators are meeting in the United Arab Emirates, but Russia continues to pummel Ukraine and ...

The U.S. and Russia agreed Thursday to reestablish high-level military dialogue for the first time in more than four years in ...

Polish Prime Minister Donald Tusk became the first high-ranking official to ask the question on everyone’s mind — Was ...

Russian President Vladimir Putin last year declared his readiness to stick to the treaty’s limits for another year if ...

Without the New START treaty, which caps the number of deployed nuclear warheads at 1,550 on each side, there will be no ...

MOSCOW, Feb 5 (Reuters) - Russia expelled a German diplomat on Thursday in response to what it said was Berlin's groundless ...

More than 300 POWs were expected to be exchanged, officials said.

New European measures to crack down on Russia’s shadow fleet could severely hurt its economy at a time when it is looking increasingly vulnerable.

The agreement was reached following meetings between U.S. Gen. Alexus Grynkewich, who is the commander in Europe of both U.S.

Ukraine’s diplomat welcomed the return of prisoners, noting that “many of those freed endured captivity and mistreatment ...

American negotiators trumpeted plans for a prisoner swap, but that was small recompense for months of diplomatic efforts by ...