Opinion: Given Putin’s aggression in continuing the war in Ukraine and also testing NATO's air and sea space, it is time for ...

Some of America's closest European allies say they're already in a gray zone between peace and war with Russia.

Russia has been accused by NATO countries of hybrid warfare following unauthorized drone flights over critical infrastructure ...

Military capability of Western alliance remains 'formidable' despite questions around US commitment to untested 'mutual ...

The U.S. has an estimated 200 tactical nuclear weapons, with roughly half deployed in Europe. The U.S. is believed to have ...

Ukrainian President Volodymyr Zelensky said Russia is testing the integrity of European NATO allies with airspace violations ...

NATO and U.S. allies try to assuage fears over bolstering Russia as the Pentagon announces a U.S. troop reduction in eastern ...

The drone incursions and the instability on NATO’s eastern flank stem from Russia’s war in Ukraine, now approaching the end ...

The United States has informed NATO allies that it will reduce its troop presence along Europe’s eastern border with Ukraine ...

After the war started in 2022, NATO bolstered its presence on Europe’s eastern flank by sending additional multinational ...