Europe's NATO members may publicly express confidence in the continent's relationship with the U.S., but many European ...

President Donald Trump wants a lasting peace in Europe after Russia’s war against Ukraine. And he also wants the United ...

The U.S. is the biggest nuclear power in Europe, but doubts about Washington’s commitment has leaders questioning their ...

Former NATO Supreme Allied Cmdr. Wesley Clark weighed in on a report that President Trump’s administration is considering ...

In the 1980s, his intelligence helped avoid a dangerous escalation of nuclear tensions between the USSR and the West.

Oleg Gordievsky, a high-ranking KGB officer who spied for the West during the height of the Cold War, has died in England at ...

Oleg Gordievsky, a Soviet KGB officer agent who helped change the course of the Cold War by covertly passing secrets to ...

The North Atlantic Treaty Organization (NATO) was born out of the ashes of World War II, as Western nations recognized the ...

Kay Bailey Hutchison: renegotiating military and economic positions with NATO allies at the same time is detrimental to US ...

The Prince of Wales is showing support for UK troops guarding Nato's border with Russia, with a two-day visit to Estonia.

Trump has upended decades of foreign policy, prompting some NATO allies to rethink tying their defense to U.S.-made systems.

It's just days away from a proposal for the long-awaited ceasefire in Ukraine; two months ago, a truce was reached in Gaza, ...