Ukraine has new mobile complexes to keep its F-16s moving while Russia hunts them. That sort of dispersal is something the ...

The Su-27 Flanker, the former Soviet champion of air supremacy, is now surpassed not by enemy fighter planes, but by the ...

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

Army drone expert Staff Sgt. Garrett Butts builds smarter, cheaper unmanned aircraft systems, helping the military adapt to modern warfare with 3D-printed drones for battlefield advantage.

Delivering on high-end platforms like warships, fighter jets, and missiles can be a yearslong process. A single F-35 stealth aircraft, for instance, takes around 18 months to build.

During its war, Israel lost 102 aircraft in the fight, many to enemy surface-to-air missile batteries. The losses spurred the development of strategies focused on suppressing enemy air defenses ...

Russia is set to spend 6.3% of its GDP on defense this year — a post-Cold War high.

NATO isn't the 21st-century fighting force it needs to be, a top commander told Business Insider. Adm. Pierre Vandier said member states must reinvest in defense to prepare for the next war. And ...