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

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 ...

President Trump is on a collision course with Republican defense hawks over the question of whether the United States should ...

The recent transformation of Europe’s security architecture has reemphasized the traditional security dimension in ...

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

The Prince of Wales has praised the "resilience" of Ukrainians during his visit to Estonia, a trip taken to show support for ...

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

Polish President Duda urges the US to transfer nuclear weapons to Poland, citing NATO's need to adapt its deterrence strategy ...

In the year after Russia launched outright war on Ukraine, NATO leaders approved a set of military plans designed to repel an ...