Looking somewhat like a giant reed gently swaying in the wind, the new Vortexbladeless wind-driven generator prototype produces electricity with very few moving parts, on avery small footprint, and in ...

When asked as "wind power generator", many people remind me of windmill wing type rotors with huge feathers as large as several tens of meters in diameter, and indeed many windmills are used in ...

Could a bladeless wind turbine answer the issues with clean energy and save a few bird lives in the process? It can if you believe that the same technology we use to get your milkshake to your mouth ...

Russian researchers are refining the wing design for a proposed short-haul aircraft with overwing-mounted engines, to increase laminar flow. Initial models of the experimental aircraft design ...

Sealed struts and vortex generators make this vintage trainer a stable, maintenance-friendly find.