Russia's top diplomat warned Saturday against “trying to fight to victory with a nuclear power,” delivering a U.N. General ...

Officials say Ukraine’s air defenses battled an overnight Russian aerial attack on the capital Kyiv for five hours.

Ukraine and its Western allies should not try "to fight to victory with a nuclear power," Russian Foreign Minister Sergey ...

The Kyiv attack injured at least two people, Ukraine’s Emergency Service said. A kindergarten, a gas pipe and around 20 cars ...

Russian President Vladimir Putin said Russia was changing its nuclear deterrence doctrine so that an attack by a non-nuclear ...

Ukraine said on Tuesday it had launched an investigation into what it said was an apparent shooting dead by Russian troops of 16 Ukrainian prisoners of war, soldiers who had surrendered on the eastern ...

The infringements were the first by Russia in five years, according to the Japanese defense ministry. A fighter fired a ...

In his final speech as president to the United Nations General Assembly, Biden, 81, reflected on the "remarkable sweep of ...

On top of the ongoing U.N. General Assembly session through the weekend, the top U.S. diplomat met with counterparts from ...

The United States should take into account Moscow's warnings on risks of further escalation around the conflict in Ukraine, ...

The Pact of the Future says world leaders are gathering “at a time of profound global transformation,” and it warns of ...

The Kyiv attack injured at least two people, Ukraine’s Emergency Service said. A kindergarten, a gas pipe and around 20 cars ...