GENEVA -- The U.N. refugee agency says that about 660,000 people have fled Ukraine for neighboring countries since the Russian invasion began. The number, given on Tuesday, was up from a count of more than 500,000 a day earlier. Shabia Mantoo, a spokeswoman for the U.N. High...

VIENNA — Austria and Italy are joining a growing list of European countries in closing their airspace to all Russian aircraft as the West ramps up pressure on Russian President Vladimir Putin for ordering an invasion of Ukraine. Several other European countries, including Germany, the...

GENEVA — The United Nations says it has confirmed at least 240 civilian casualties, including at least 64 people killed, in the fighting in Ukraine that erupted since Russia’s invasion on Thursday — though it believed the “real figures are considerably higher” because many...

Russia pressed its invasion of Ukraine to the outskirts of the capital Friday after unleashing airstrikes on cities and military bases and sending in troops and tanks from three sides in an attack that could rewrite the global post-Cold War security order. Explosions sounded before dawn in...