Russian state TV talking heads are looking to President-elect Donald Trump to overturn Biden's missile move. This live blog ...

Ukraine’s top diplomat warned that the United States cannot afford to look weak in the face of increased threats from the ...

The U.S., Japan, and South Korea last week announced a new "Trilateral Secretariat" tasked with coordinating joint security ...

President Joe Biden officially authorized Ukraine to use U.S.-supplied long-range missiles Sunday for strikes inside Russia, ...

Any deal will likely be favorable to the Russians, though the clock on Putin’s ability to sustain a wartime economy may be ...

Vladimir Putin has updated Russia's nuclear doctrine after Joe Biden gave Ukraine the approval to use U.S.-provided weapons ...

The Kremlin warns that Washington's decision to let Ukraine strike targets inside Russia with U.S.-supplied longer-range ...

Unlike China, Russia, and North Korea, which recognize that nuclear weapons serve as both a fundamental guarantee of ...

President Vladimir Putin on Tuesday formally lowered the threshold for Russia’s use of its nuclear weapons, a move that ...

Russia said Ukraine has fired U.S.-made longer-range weapons inside its territory days after the U.S. said it would allow ...

President Joe Biden praised the cooperation between South Korea, Japan and the U_S_ at countering what he described as North Korea’s “dangerous and destabilizing cooperation with Russia.” ...

The Biden administration has authorized Ukraine to use U.S.- supplied longer-range missiles to strike deeper into Russian ...