For decades, technological innovation has been one of the defining strengths of the U.

Inspired by the aerodynamic perfection of the Peregrine Falcon, the Northrop B-2 Spirit remains the world’s most formidable—and expensive—military aircraft. With a price tag of $2.2 billion per unit, ...

Stealth technology aims to reduce the detectability of military platforms through angular aircraft designs, radar-absorbing coatings, advanced electronic countermeasures, and related strategies. While ...