The president of Poland, Andrzej Duda, has repeated his call for the US to base nuclear weapons on Polish soil. In the presidential palace in Warsaw, he told me that it would make Poland stronger and ...

Here’s what to know about the tension between countries, Iran’s nuclear program and a letter Donald Trump wrote to Iran’s ...

Steven Soderbergh’s “Black Bag” redefines the spy thriller, exploring deception, loyalty, and Michael Fassbender’s tense ...

Ukraine surrendered its Soviet-era nuclear stockpile more than three decades ago and experts have questioned whether Kyiv ...

South Korea's foreign minister told the country's legislature Wednesday that developing nuclear weapons is not off the table ...

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

Russia's Strategic Missile Forces (RVSN) were used as assault infantry in the Donetsk region, according to open-source intelligence.