The stars of the "Jaws" films--sharks--have recently become the subject of a new engineering research project. The project explores energy conservation and boundary layer control in regard to a ...

A typical challenge for re-entry vehicles during flight is an effective control of hypersonic transition and the laminar/turbulent state of the boundary layer. The state of the boundary layer is of ...

NASA's Quiet Short-Haul Research Aircraft (QSRA) was a modified de Havilland Canada C-8A Buffalo designed to explore the feasibility of quieter, shorter-runway aircraft for inner-city airports ...

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 ...

Newly released photos of the B-21 Raider reveal its close design lineage to the YF-23 "Grey Ghost," showcasing features like recessed engine intakes, boundary layer control, and advanced stealth ...