US President Donald Trump has said the leaders of fellow NATO countries are "all friends of mine," amid long-running concerns ...

Donald Trump has handed control of three top Nato command posts to European countries. Britain will take over its Atlantic ...

Prince Harry’s public response to Donald Trump’s remarks about Nato troops in Afghanistan carried weight because of his ...

TIME spoke to legal experts about whether Trump could legally pull the U.S. out of NATO and the wider implications.

Trump suggested to CNBC that the Greenland framework involves mineral rights for the U.S., as well as the administration's ...

Amid a sea of disruptions—territorial threats against Denmark, missed alliance meetings by senior U.S. diplomats, and planned personnel reductions at NATO installations—the Trump administration’s ...

NATO launches Arctic Sentry effort amid pressure from President Donald Trump about security in the region, and his calls for ...

President Donald Trump partially walked back his claim that NATO troops in Afghanistan stayed "off the front lines," but ...

Denmark, Norway, Sweden, France, Germany, the United Kingdom, the Netherlands and Finland are casting a united front after ...

President Donald Trump’s complicated relationship with NATO will shape how far Russia goes to further fracture those ties, according to a new report from Harvard University’s Belfer Center. Trump has ...