US President Donald Trump has said he is "unhappy" with Russian counterpart Vladimir Putin and may even launch fresh ...

US President Donald Trump said Friday he was "very unhappy" about his telephone call with Vladimir Putin on the war in ...

The authors note that recent developments have only reinforced the Kremlin’s belief that it “can outlast Ukraine and its ...

This article was originally published by Radio Free Europe/Radio Liberty and is reprinted with permission. Ukraine's ...

The Ukrainian military said it hit the Borisoglebsk airfield, home to several Russian military aircraft. Meanwhile, US ...