Despite mounting pressure from Western sanctions and U.S. threats, Russian President Vladimir Putin remains steadfast in his ...

Three Ukrainians were killed in the southeastern Dnipropetrovsk region, where Russia captured a first village this week after ...

Given that Trump had presented Putin what he assumed to be attractive terms for a cease-fire, he could be forgiven for wondering why the Russian president is being so stubborn. If Putin wanted a way ...

President Donald Trump is trying to ramp up the pressure on Vladimir Putin with a 50-day deadline for the Russian leader to make a peace deal with Ukraine.

For a leader who has so infrequently admitted to failures throughout his war in Ukraine, Putin's recent admissions have given rise to speculation that he might be employing a new strategy.

Russia has in recent weeks dramatically escalated its drone attacks on Ukraine, unleashing near-nightly swarms of unmanned aircraft that rain destruction on cities, power grids, and civilian ...

The president’s remarks during a cabinet meeting were the latest sign of his growing displeasure with the Russian leader.

President Donald Trump seems to have learned the lesson painfully gleaned by all his 21st-century predecessors: You can’t ...

Russia launches largest airstrike on Ukraine as Putin projects strength; H.R. McMaster says President Trump will ramp up ...

So can Putin survive politically if he doesn't produce a major victory in Ukraine, given the cost he's incurred? Stephen Sestanovich: Well, you wouldn't think so.

While the call did not result in any sort of ceasefire, the fact that both presidents were willing to reaffirm their interest ...

U.S. military aid to Ukraine is by far the most important element for Ukrainian troops to continue their homeland's defense. Russian President Vladimir Putin is fighting an attritional war in Ukraine.