The first explosions sounded in Ukraine’s cities before dawn Thursday as Russian President Vladimir Putin launched his long-anticipated military operation in Ukraine. Here’s what to know.

Vladimir Putin has issued a severe warning to Denmark and the United States, cautioning that Russia will not remain passive ...

Sitting in the Oval Office with NATO Secretary-General Mark Rutte, and apparently fed up with being slow-walked by Russian President Vladimir Putin, Trump threatened the Kremlin with tough tariffs if ...

The United States will provide Ukraine with defensive weapons — a decision made because Russian President Vladimir Putin is ...

The United States is resuming arms deliveries to Ukraine, and President Donald Trump is suddenly shifting his rhetoric toward ...

MOSCOW — Russian President Vladimir Putin on Monday ordered the country’s military to increase its number of troops by 180,000 to a total of 1.5 million, as Moscow’s military action in ...