The U.S.’s call for Europeans to spend more on militaries prompts talk of changing the rules for what counts as military ...

President Donald Trump has repeatedly threatened to leave the NATO alliance should member states fail to increase defensive ...

The Lightning II fighter jet remains the most successful fifth-generation program; however, geopolitical tensions among NATO ...

The secret guidance gives an insight into the United State's likely approach to supporting Europe in the event of Russian ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

US Secretary of State Marco Rubio is to attend a meeting of NATO foreign ministers in Brussels, where they will discuss, ...

NATO Secretary-General Mark Rutte warned the United States and Europe on Wednesday against any temptation to "go it alone" on ...

The split between Europe and the United States over how to end the war is exposing a new, disorienting reality for an ...

The administration of US President Donald Trump is considering abandoning NATO's command in Europe. For almost 75 years, the ...

When Belgium's Willy Claes took over as NATO secretary general in 1994, Bill Clinton was US president, the Cold War had ended ...

There have been 13 presidents since the end of World War II. Donald Trump has done more than the other dozen combined to push Europe to take its own defense seriously. His approach is easy to ...

Senior Trump administration officials have discussed in recent days the likelihood that the U.S. will be unable to secure a ...