Russian deputy foreign minister Alexander Grushko said Monday that any peace deal with Ukraine must include "security ...

Trump, famously critical of the alliance the U.S. had led for decades, has already cast doubt across Europe on how reliable ...

In the run-up to the third anniversary of Russia's full-scale invasion of Ukraine, the Steadfast Dart 2025 exercises comprise ...

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

Putin’s larger goal is to dismantle NATO by creating division from within and increasing European dependence on Russian ...

The global security landscape is undergoing a significant transformation, with rising tensions in Eastern Europe, the Middle ...

The move is being discussed as part of a possible restructuring of combatant commands that would help the Defense Department ...

The NATO allies pulling out of a treaty banning the use of landmines said it sends the message they'll use whatever they need ...

For decades, Europe's security architecture has heavily relied on the US-led NATO framework. Amid the current instability, ...

President Donald Trump told NATO Secretary-General Mark Rutte on Thursday that U.S. control of Greenland is necessary to ...

Russia is seeking an "ironclad" guarantee that Ukraine is barred from NATO and foreign troops stay out, a deputy foreign ...

The F-35 Joint Strike Fighter program has served as a core component of the transatlantic alliance for years. Cracks are beginning to appear in a decades-long effort by America to be NATO’s go-to ...