Radio Hangar explores The Rolls-Royce Spirit of Innovation, the Fastest Electric Airplane Ever Flown, and What a Three-Kilometer Speed Record Actually Proves About Batteries.
VectorHow the Rolls-Royce Spirit of Innovation set a 387 mph electric flight record - and why the real breakthrough was battery heat, not speed.
VectorElectric aviation lives or dies on one number: watt-hours per kilogram. Here's the energy wall it has to beat.
VectorVertical Aerospace raised $100 million to fund Valo eVTOL certification, in-house battery production, and a new hybrid-electric prototype.
TowerHow the Pipistrel Velis Electro became the first type-certified electric airplane - and why liquid-cooled batteries made EASA say yes.
VectorEviation's Alice became the first all-electric commuter aircraft to fly in 2022, but certification and battery limits define its path forward.
VectorA realistic look at who is actually flying electric airplanes today, from certified trainers to eVTOL prototypes.
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