As geopolitical tensions rise, this video investigates whether the European Union has the military readiness, political will, ...

It’s one sentence that could launch a world war—or prevent one. Article 5 is NATO’s ultimate safeguard, and its greatest risk ...

NATO chief Mark Rutte is pushing the Allies to swiftly build up their jet fighters and missiles to avert an all-out war with ...

European nations are the leading buyers of American-made weapons. The bottomless need for armaments to help Ukraine fight ...

European NATO members’ armed forces are operating at just half the strength required by the bloc, the EU’s top defense official has warned, stressing the need to reduce dependence on US suppliers to ...

As the front lines froze, and air defenses got better, Russia and Ukraine pivoted away from close bombing runs to standoff ...

Business Insider got access to a NATO AWACS flight for an eight-hour surveillance mission over Eastern Europe.

Part of the agreement involves a commitment to buy American oil and gas. Over the course of the Russia-Ukraine war, now in ...

The European Commission says 18 EU countries have so far applied for billions of euros from a new defense fund aimed at ...

The best candidate, at least for the near term, has granular understanding of existing forces and informal links to suppliers ...

Business Insider flew aboard the decades-old aircraft during a recent surveillance mission. NATO plans to replace the E-3 in ...

The defense alliance of 32 countries is planning to invest billions in its security over the coming decade. But it’s a splurge that some European NATO members, saddled with huge debt burdens, can ...