Russia said Tuesday Ukraine had fired US-supplied long range weapons at a border area following approval from Washington ...

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

Ukraine marked 1,000 days on Tuesday since Russia's full-scale invasion, with weary troops battling on numerous fronts, Kyiv ...

FOX Business' Stuart Varney reacted to President Biden giving Ukraine's military the green light to use American-made ...