Poland is investigating a suspected Russian missile incursion during a large-scale attack on Ukraine, raising concerns of escalation.
A Canadian intern at NATO's military headquarters in Belgium has been arrested on suspicion of spying for a foreign power.
President Trump claims NATO allies love him, despite his public criticisms during a summit in Turkey.
Ukraine's President Zelensky urges NATO for Patriot missile systems ahead of summit, amid uncertainty over Trump's stance.
NATO allies are boosting defense spending to show commitment amid potential pressure from former President Trump.
European nations face pressure to lead NATO as US signals reduced involvement, prompting summit discussions on alliance's future.
NATO's strategic importance of Turkey is being highlighted amidst the Ukraine war and evolving global dynamics.
Canada's Prime Minister Mark Carney selects a German-Norwegian bid for an expanded submarine fleet, aiming to boost naval power and reduce US dependency.
Kyiv endures deadly Russian ballistic missile strikes, claiming at least seven lives, just before a critical NATO summit.
Frequent drone flights over European military sites are being analyzed as a Russian campaign to gather intelligence and test defenses.