Towing a glider behind a cargo plane could dramatically reduce the carbon footprint of air delivery.

Conflict in the Ukraine has shown that drones and other inexpensive anti-tank systems can disable/destroy expensive tanks

Three Directed Energy Defense systems are being trialled in Iraq for operational capability.

Mobile, low-cost defences rise as stock of western donated expensive interceptors runs low.

Strategic bombing evolved as both the Axis and Allies adjusted their tactics and technology.

Nazism prioritised racial ideology and genocide, whereas Italian Fascism focused on nationalist and totalitarian control without a central racial doctrine.

USS Blue Ridge, active since 1970, is the oldest commissioned warship.

NASA to establish a unified standard of time for space related entities.

F-16s, being "sensitive" and "highly engineered," contrast with Ukraine's rugged, Soviet-era MiG jets.

Naval drones test Western navies' readiness for changing asymmetrical warfare.