NATO members have started moving weapons to Kyiv under a new Trump-led initiative that leaves US taxpayers off the hook.

Trump has stopped sending U.S. weapons to Kyiv, but he is willing to let allies buy them for transfer to Ukraine.

NATO faces growing hybrid warfare threats as Russian drone incursions into Lithuania and strikes near Romania's border raise questions about alliance unity and response.

Business Insider got access to a NATO AWACS flight for an eight-hour surveillance mission over Eastern Europe.

President Donald Trump recently secured a historic victory at the NATO summit, as all but one alliance member committed to ...

NATO chief Mark Rutte is pushing the Allies to swiftly build up their jet fighters and missiles to avert an all-out war with ...

New Fuel Pipeline Network to Strengthen NATO’s Defense Capabilities NATO is making a major move to improve how it delivers fuel to its forces in Europe. In response to growing threats and lessons ...

The request for enhanced air defenses comes after a second Russian drone with explosives was retrieved in Lithuania in less ...

Lithuania's foreign ministry has written to the NATO military alliance asking it to help strengthen its air defences, it said ...

It’s one sentence that could launch a world war—or prevent one. Article 5 is NATO’s ultimate safeguard, and its greatest risk ...

Business Insider flew aboard the decades-old aircraft during a recent surveillance mission. NATO plans to replace the E-3 in ...

The United States and many of its NATO allies are accusing Iran of a growing number of threats and demanding that it end its ...