President Donald Trump may have expected a Russian shudder of fear to greet his threat of “very severe tariffs” on the country if it didn’t agree a ceasefire in Ukraine.

U.S. President Donald Trump's decision to ramp up arms shipments to Ukraine is a signal to Kyiv to abandon peace efforts, Russia said on Thursday, vowing it would not accept the "blackmail" of Washin...

“The Patriot systems … will certainly make a difference to the defense of Ukrainian cities, particularly Kyiv,” Rajan Menon, a professor emeritus of political science at the City College of New York,...