Russian President Vladimir Putin on Thursday described NATO as a "blatant anachronism" which was needed by the United States ...

Arriving for a summit of European leaders in the Hungarian capital, Budapest, NATO Secretary General Mark Rutte said he was ...

Adm. Rob Bauer warned against any peace deal that was too favorable to Russia, arguing that it could undermine American ...

Former North Atlantic Treaty Organization ( NATO) commander James Stavridis predicted on CNN 's Smerconish on Saturday that ...

"I believe that he will make an effort to end this war," Czech President Petr Pavel said following the reelection of Donald ...

NATO members said on Friday that the deployment of North Korean troops is a "dangerous expansion" of the country's support for Russia's war against Ukraine.

Although NATO has the resources to protect Ukraine, divisions among its members and misguided assumptions about escalation undermine the goal of deterring Russia.

As long as rulers in Moscow use force to pursue imperial ambition, Russia's neighbors and NATO members will be under threat.

The strengthening ties between Russia and North Korea are not only a threat to European security, but also for the United States, NATO Secretary-General Mark Rutte said on Thursday.

NATO confirms North Korean troops are being sent to Russia to fight Ukraine, with some already deployed.

"The deepening military cooperation between Russia and North Korea is a threat to both the Indo-Pacific and Euro-Atlantic ...

The Pentagon said it would not impose new limits on Ukraine’s use of U.S.-supplied weapons if Pyongyang joins the fight.