The A-10 has a better track record in battle—in terms of saving US warfighters in tough ground combat conditions—since 1991 than any of America’s advanced warplanes have shown.

This article reports stray loss generated in tanks, frames, and shields of a power transformer, and the shielding effect is qualitatively discussed for its design optimization. First, simplified ...

From 40 millimeter Hurricanes to 102 millimeter flying artillery, WW2’s biggest aircraft cannons were supposed to stop tanks ...

The crude assortment of fighting tools used by the Japanese during World War II give clues of an unprepared and unmatched ...

To manufacture thousands of airplanes for its World War I allies, the United States would fell acres of spruce.

Mosquito Tsetse and the Sting Beneath the Wings The British de Havilland Mosquito, already known for its versatility, be ...