The U.S. military has doubled down in Northern Europe in a quest to make NATO more lethal.

Terry Virts, a retired US astronaut, has called for scaling back joint missions with Russia on the International Space ...

As the prospect of a permanent ceasefire looms over the battlefield, the geopolitical landscape of Eastern Europe and the ...

The Kremlin has increasingly embraced the Soviet dictator and his legacy, using them to exalt Russian history in a time of ...

Lavrov tells Rubio of preparations for new round of Russia-Ukraine talks, foreign ministry says Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news ...

At least 12 people were killed in the largest Russian air attack of the war that struck dozens of cities and villages across ...

Stop by the area's Russian Museum, which houses the world's largest collection of Russian art, or the Tauride Palace and Gardens, the original site of the first Russian parliament, the Imperial ...

The U.S. and its NATO allies in Europe would dominate the airspace in a potential conflict with Russia and enjoy a decisive battlefield advantage, a new Air Force-commissioned report says.

Thousands of troops are taking part in military drills in northern Finland, close to the alliance's border with Russia.

The roots of Russia's invasion of Ukraine go back decades and run deep. The current conflict is more than one country fighting to take over another; it is — in the words of one U.S. official ...