The Kremlin on Wednesday denied responsibility for a cyberattack on Ukraine a day earlier that hit websites at the country's...
NATO chief Jens Stoltenberg on Wednesday said Russia's military build-up seemed to be continuing around Ukraine despite Moscow announcing the...
Lithuanian troops left for Ukraine on Tuesday to train local forces in the use of US-made anti-aircraft missile systems, which...
The big-spending Pentagon opened a campaign Tuesday against the consolidation of defense contractors, saying competition has dwindled as arms suppliers...
Ukraine said on Tuesday that the websites of the country's defence ministry and armed forces as well as two state...
Canada has decided to "temporarily relocate" some of its military personnel stationed in Ukraine elsewhere in Europe due to growing...
Russia's navy on Saturday launched large-scale exercises in the Black Sea even as Moscow dismissed as "hysteria" a US warning...
Russian President Vladimir Putin told his French counterpart Emmanuel Macron Saturday that accusations Moscow plans to attack Ukraine were "provocative...
China has stated the United States is in no position to unilaterally set thresholds for emergency collision after the US...
Another 3,000 troops from the 82nd Airborne Division will move to Europe in the coming days, and Secretary of Defense...