A Russian Su-35 fighter jet has "behaved dangerously" toward a French reaper drone in the Mediterranean, as tensions between Moscow and Paris rise.

Donald Trump's nominee to be U.S. ambassador to NATO, Matthew Whitaker, pledged on Tuesday to strengthen NATO and said the ...

A s the war in Ukraine continues, discussions over security guarantees have intensified. While Ukraine has long sought NATO ...

Europe's desire to give Ukriane more weapons is hampered by high costs and production backlogs. Denmark is leading a new ...

A Russian warship has been sighted escorting a sanctioned cargo ship crewed by men in military fatigues through the English ...

(Reuters) - NATO armed forces are not ready for a modern drone war, the military commander in charge of Ukraine's unmanned ...

HMS Somerset kept watch over the Russian corvette Boikiy for three days as it escorted merchant vessel Baltic Leader on its ...

NATO members are concerned about Europe's security, warning of need to bolster defenses against the risk of Russian ...

Russian glide bombs give its air force "teeth" and it should be a wake-up call for NATO, two military analysts wrote.

A Royal Navy warship has shadowed a Russian task group as it sailed through the English Channel and the North Sea.

The argument between President Trump and his Ukrainian counterpart caused damage to an alliance at the heart of the ...

President Donald Trump’s pick as NATO ambassador is reassuring senators at his confirmation hearing that the Trump ...