The Kremlin warns Kyiv's use of such missiles would mark an escalation in the conflict, hours after Joe Biden gives the green light.

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 ...

On Monday, another Russian missile attack started fires in two apartment blocks in Odesa, in southern Ukraine.

KYIV >> Ukraine used U.S. ATACMS missiles to strike Russian territory today, taking advantage of newly granted permission ...

The U.S. gave Ukraine the green light to use ATACMS missiles supplied by Washington, a decision influenced by Russia's ...

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

Ukraine has fired US-made ATACMS missiles into the Russian region of Bryansk, Russia’s Defense Ministry has confirmed.

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

Russian President Vladimir Putin on Tuesday lowered the threshold for nuclear weapons use, just two days after the U.S.

President Vladimir Putin formally lowered the threshold for Russia’s use of nuclear weapons, following U.S. President Joe ...

(THE CONVERSATION) The outgoing Biden administration has authorized Ukraine to use U.S.- supplied longer-range missiles to strike deeper into Russia territory, according to reports citing White House ...