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

State department spokesman accuses Kremlin of trying to ‘coerce and intimidate both Ukraine and other countries’ ...

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

A Russian lawmaker calls President Biden's decision to let Ukraine fire U.S. missiles deep into Russia a "very big step ...

Social media posts allege that NATO Secretary General Mark Rutte said NATO troops will support the use of long-range missiles ...

Two of NATO's top members have started sending more powerful missiles to Ukraine in the wake of President Joe Biden's new ...

Ukraine marks 1,000 days of war with Russia on Tuesday as President Zelenskyy eyes plan to develop thousands of long-range ...

Vladimir Putin has signed an update to Russia's nuclear doctrine, coinciding with the 1,000th day of the war in Ukraine.

Moscow says Ukrainian forces have taken advantage of President Biden's green light and launched 6 U.S.-made ATACMs into ...

Russia's nuclear doctrine now sees any aggression made with the help of a nuclear state as a joint attack.

Putin lowered the bar for a nuclear attack after the US lifted a ban on Ukraine using long-range missiles. Ukraine carried ...

The new doctrine allows for a potential nuclear response by Moscow even to a conventional attack on Russia by any nation that ...