Using incremental improvements in design and production processes allows the United States Navy to launch Virginia Class Submarines on an almost annual basis.

This article argues that the WW2 German Fw190 aircraft was, in purely platform terms, better than the Spitfire V. However, inadequate logistics, poor leadership and ineffective doctrine meant that the Germans could never exploit the qualitative edge in capability terms that the Fw190 should have provided.

Air Marshal Hugh Trenchard was the father of the Royal Air Force, advocating for and introducing the training, strategies, and organisation that an independent air force requires.

The US Army is looking to use new vertical lift technology for its next aerial lift and attack helicopter capability.

Unlike the RAAF, the United States Air Force wasn't officially established as an independent force until 1947. However, in 1942 during WW2, an executive order made it an autonomous force, and its commander General Henry H. 'Hap' Arnold, was made a member of the Joints Chief of Staff.

The Sherman medium tank was not designed to take on heavy enemy tanks such as the German Tiger. However, it was intended to be reliable, maintenance-friendly, versatile, speedy and manoeuvrable. It was very good at what it was designed to do.

The author of this article claims that too many business leaders are afraid to do things differently in case of failure—as this might affect their careers. However, this article describes a leader who was prepared to take risks no matter the effect on her career.

The US Defense Department has agreed with Lockheed Martin to build about 375 F-35 fighter jets over three years.

This article outlines nine important land battles, and one sea battle from WW1, and two and discusses what made these battles important. However, important to remember that such a list cannot be regarded as definitive and is purely based on the writer's opinion. For example, another writer might include battles such as the Battle of Britain, Jutland, Verdun, Battle of the Atlantic and the allied bombing campaigns against Germany and Japan.

For decades, researchers believed that depression was caused by a ‘chemical imbalance’ in the brain, i.e. an imbalance of a brain chemical called serotonin. However, new research indicates that may not be the case.