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

The first strike, against an ammunition depot, comes days after the U.S. authorized the use of ATACMS on Russian territory.

Russia continues to endure heavy losses in its war of aggression against Ukraine, with October recording the highest number ...

The challenge for the G-20 leaders, representing the world’s largest economies, is how to ratchet down the tensions and calm ...

Ukraine has been pleading with the US for months to let it use American-made weapons to hit military targets inside Russia ...

President Biden has granted permission for Kyiv to carry out long-range strikes, but looming over Ukraine’s newfound latitude ...

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

President Joe Biden has authorized Ukraine to use U.S.-provided long-range weapons inside Russia for limited strikes, ...

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

When Russia invaded Ukraine in February 2022, the conventional wisdom was that the capital, Kyiv, would soon fall and the ...

For the first time, President Joe Biden has authorized Ukraine to launch American-supplied missiles deep inside Russian ...

The move marks the latest reversal from the White House on what weapons it’s sending and how freely Ukraine can use them.