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

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

You think the Cold War is over? Think again. Russian and American forces are still challenging each other in the Arctic by Jon Bowermaster At 12:4 ...

The collapse of the Soviet Union greatly reduced the West’s fear of another world war—a fear that had led Western leaders to ...

The island’s residents have voted in favor of a party that seeks gradual independence from Denmark. But Greenland has ...

After clinging for more than seven months to a gradually shrinking area, Ukraine has seen its position worsen sharply in the ...

Russia’s fleet of Tu-214Rs is very small—and shows no sign of increasing. But the bird’s advanced electronics and optical systems offer unique advantages to the Russian military.

If you appreciate our military allies and are concerned President Trump is imperiling U.S. national security by weakening our ...

In recent days, the perceived value among allies of acquiring nuclear weapons is up, and confidence in the U.S. nuclear ...

Putin is close to reversing the Cold War’s outcome, but not because of Russian power. The Trump administration is simply ...

After three years of bloodshed, the people of Ukraine are in limbo as peace negotiations, instigated by the US President, remain unpredictable.

Trump has said he supports Article 5, but he has never been a fan of NATO. In his first term as president, he suggested the U.S. might withdraw. Trump is right to expect our partners to carry their ...