Flight data showed how American and British reconnaissance aircraft flew from England toward Russia on Monday.

The Russian exclave of Kaliningrad is once again in the news, after a senior U.S. military commander on July 17 issued a ...

Global politics are changing fast. As tensions grow between world powers, many are questioning China’s strengthening ...

"Strengthening air defense capabilities is clearly an urgent priority for Iran at the moment," expert Hongda Fan told ...

NATO's Secretary General, Mark Rutte, is to meet President Donald Trump with the agenda focused on aiding Ukraine through ...

Tensions soared Monday between Russia and the West, with NATO outlining a series of potential troop and ship deployments and Ireland warning that upcoming Russian war games off its coast would not ...

President Donald Trump and NATO Secretary General Mark Rutte announce a plan to arm Ukraine with missiles against Russia.

MADRID — NATO declared Russia the “most significant and direct threat” to its members’ peace and security on Wednesday and vowed to strengthen support for Ukraine, even as that country’s ...

BRUSSELS — The United States and NATO rejected key Russian security demands for easing tensions over Ukraine but left open Wednesday the possibility of future talks with Moscow on arms control ...

NATO Secretary General Jens Stoltenberg says Russian pressure and threats against Ukraine are the “new normal” for Europe, as Russia has massed more than 150,000 troops and is prepared to attack.

RIGA, Latvia — NATO foreign ministers began talks here Tuesday as the alliance confronts mounting tensions with Russia over its military buildup near Ukraine. U.S. Secretary of State Antony ...

The conflict, which Russia claims it's not involved in, has killed over 13,000 people. Ukraine is not a full NATO member, but has sought to join the alliance for years and maintains a robust ...