Behind Putin’s war—and any discussions about peace—is a two-century-old fiction about the two countries’ unity.

The Russian president, author of an unprovoked and brutal invasion of Ukraine, responded in time-honored Moscow fashion ...

The Kremlin has again warned NATO about the provocative US military base in the Polish town of Redzikowo. Since November 13, the United States has had a military base for deploying anti-aircraft ...

The president of Poland, Andrzej Duda, has repeated his call for the US to base nuclear weapons on Polish soil. In the ...

A peace settlement to end a major war can be an opportunity to reorder the world. After the defeat of Napoleon Bonaparte in ...

Polish President Duda has once again called on the US to place its nuclear arms within its borders to better deter Russia, mirroring talks with France amid security concerns.

It's the latest indication that the frontline NATO nation is increasingly considering nuclear protection as fears of Russia ...

Poland's President Duda called on the U.S. to deploy nuclear weapons to his nation as a deterrent to any possible attack by Russia.

General Mark Rutte will try to prove to Donald Trump in their Thursday meeting that he —and the nearly eight-decade partnership — still matter.

U.S. arms deliveries to Ukraine resumed Wednesday, officials said, a day after the Trump administration lifted its suspension ...

KYIV, Ukraine — U.S. arms deliveries to Ukraine resumed Wednesday, officials said, a day after the Trump administration ...