The summit in Alaska between President Trump and President Vladimir V. Putin of Russia has unleashed a wave of propaganda and disinformation from Russian state media and online conspiracy theorists.

What was identified as an M113 armored personnel carrier is seen hoisting a Russian and American flag. Ukrainian officials said that the footage underscores Russia's attitude toward ongoing peace ...

For as long as Vladimir Putin has ruled Russia, his opponents have faced two foes: relentless, spiraling oppression by the state and the internal discord that often undermines their efforts to fight ...