The Iran and Ukraine wars underline the common limits of military force in achieving political ends, but also the differences between a dug-in Russian president and a vacillating American one.

Michael McCaul pushed back on Trump's optimism about Putin, saying Russia's leader is blocking peace.

Trump’s rhetorical reversals are welcome — he’s right that Iran’s hard-line regime is vicious and that Zelensky is an amazing leader — but it’s difficult to know what

Trump's positive remarks about Ukraine certainly should be a cause for concern in the Kremlin.

U.S. President Donald Trump said on Monday that a resolution to the more than four-year-old war in Ukraine is "getting ‌closer than people realize" and that he will talk about Ukraine during talks in Turkey this week at a NATO summit.

Defense experts cautioned that President Donald Trump's offer to license Ukraine to produce Patriot missiles would take years to materialize and do little to address its immediate needs. "The problem is that these things aren't like flipping on a light switch,

It was a dramatic departure from Trump's more acerbic tone toward Ukrainian President Volodymyr Zelensky, whom he once derided as ungrateful.

By Dmitry Antonov and Andrew Osborn MOSCOW, June 24 (Reuters) - Russia wants to know if Donald Trump has really changed his stance on the Ukraine war after French President Emmanuel Macron suggested at this month's G7 summit that the U.

President Trump held separate calls with Russia's Vladimir Putin and Ukraine's Volodymyr Zelenskyy to discuss ending the war.