The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

The German company's 500-hp A03 is the most powerful piston aircraft certified to date and could act as a turbogenerator to power electric motors and recharge batteries. RED Aircraft's A03 piston ...

During the 5th-generation fighter's first deployment across the International Date Line, a flight of six F-22s lost all navigation, communications and fuel management systems. Credit: Lockheed Martin ...

Cirrus Aircraft has introduced a new variant of its popular single-engine SR-series aircraft, with a redesigned interior, updated electronics and displays, advanced safety systems and other comfort ...