Russia had earlier warned that any such decision by the US would mean that Washington and NATO were in direct confrontation with Moscow.

LONDON -- Ukraine is expected to soon begin using American-made ATACMS missiles to hit military targets in Russia's western ...

Vladimir Putin has warned that allowing U.S. weapons to strike inside Russia would make America a direct party to the ...

Russia has officially stated that it would not resume nuclear tests unless the United States did so first, Dmitry Suslov recounted ...

President Biden’s decision to allow Ukraine to strike inside Russia with long-range missiles supplied by the US has sparked a furious response in Russia.

The West has worried about Vladimir Putin's "red lines" in Ukraine. A Cipher Brief expert thinks the U.S. should have "red lines" of its own.

"The Russian armed forces had already [previously] intercepted ATACMS missiles during attacks on the Crimean shore," a ...

The decision by President Biden will allow Ukraine to fire into Russia using US long-range missiles it's had for more than a ...

President Joe Biden’s decision to let Ukraine strike targets inside Russia with U.S.-supplied long-range missiles is being ...

MOSCOW, Nov 18 (Reuters) - Russian lawmaker Maria Butina said on Monday that the administration of President Joe Biden was risking World War Three if it had allowed Ukraine to use U.S.-made weapons to ...

Joe Biden has allowed Ukraine to strike inside Russia with long-range US missiles, prompting dire warnings from Moscow.

Putin warned in September that Russia was changing its nuclear doctrine. Biden's authorization has renewed focus on what that ...