"Other trading partners observing these threats will have the same mistrust of the negotiation process," experts argue.

Russia continued its nightly bombardment of Ukrainian cities overnight into Tuesday, after President Donald Trump said the ...

"We are very unhappy, I am, with Russia," President Trump said while in a meeting with NATO Secretary General Mark Rutte.

President Donald Trump opened his remarks alongside NATO Secretary-General Mark Rutte in the Oval Office on Monday by ...

President Donald Trump may have expected a Russian shudder of fear to greet his threat of “very severe tariffs” on the ...

President Donald Trump threatened to levy “severe” tariffs on Russia on Monday if it does not make peace with Ukraine ...

The Patriot surface-to-air missile system has become one of Ukraine's most important platforms during Russia's full-scale ...

Trump’s tariffs could hit China, India and Brazil especially hard. All three countries are top buyers of Russian fossil fuels ...

ABC News’ Linsey Davis is joined by former minister of foreign affairs in Russia Andrei Kozyrev to discuss President Trump’s ...

With President Trump announcing a UFC match at the White House, wouldn't put in past him to say next he'll be staging a ...

President Trump has increasingly expressed frustration about Russian President Vladimir Putin’s unbudging stance on US-led ...