Electrohydrodynamic propulsion systems utilise the interaction between high electric fields and fluid media to generate thrust without traditional moving parts. By applying a high voltage to ...

In every aspect of the design, NASA will seek to incorporate features that will reduce manufacturing, production, and operating costs for this engine and total launch system costs. b. In-Space Engine ...

One thing nearly all air taxi concepts share in common is fast-spinning propellers or ducted fans somewhere outside the aircraft's fuselage, pushing air to develop thrust whichever way they're pointed ...

Like bladeless Dyson fans on steroids, Jetoptera's unique aircraft propulsion systems look like pure sci-fi. But they're beginning to demonstrate some fascinating capabilities in testing, and the next ...