Trump will divide Europe’s long-term response to the war,' write former Estonian President Toomas Ilves and Yale political ...

Russia's defense ministry says Ukraine launched its first attack using U.S.-made ATACMS missiles days after Biden gave Kyiv ...

Ukraine used U.S. ATACMS missiles to strike Russian territory on Tuesday, taking advantage of newly granted permission from ...

The 4-year-old document is known as Russia nuclear doctrine and President Vladimir Putin has signed a revamped version lowers ...

The attack, using U.S.-supplied ATACMS missiles, is a signal the West wants to heighten the conflict, says Moscow's foreign ...

President Vladimir Putin formally lowered the threshold for Russia’s use of nuclear weapons, following U.S. President Joe Biden’s decision to let Ukraine strike targets inside Russian territory with A ...

Finally, he should tell Putin and Xi Jinping that since Russia’s 10-year invasion of Ukraine has clearly emboldened Beijing ...

Kremlin spokesperson Dmitry Peskov said Tuesday that Russia's new nuclear weapons doctrine means Ukraine's use of Western ...

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

Far from “America First,” his foreign policy advisers largely believe in using military force abroad—at the risk of ...