The HydraJet is a unique hybrid of a hydroplane and airboat, unlike typical RC boats or hydrofoils. It is a fast and agile hydroplane that skims the water, propelled by a top-mounted 70-mm Electric ...

While hydrofoils lift out of the water thanks to an underwater fin, hydroplanes zoom along by riding directly on the surface ...

Whisper Aero Co-Founders Describe Ultra-Quiet Propulsion Tech is published in Advanced Air Mobility Report, an Aviation Week ...

An open-fan engine looks quite different from a modern turbofan, as the fan blades that generate thrust are larger and not contained by a nacelle, the cowling that contains the fan in current ...