RMS Lusitania looked like the glamorous future of Atlantic travel, but at high speed her stern could vibrate so violently that key spaces became unusable. This breaks down the propeller wake ...

Anyone who’s used an overhead ceiling fan knows it can be a pain to work. Yanking its chain gets the motor running, but there ...

Direct aviation is empowered by Electra’s core technology—ultra-short-takeoff-and-landing using blown lift enabled by ...

Abstract: Rim electromagnetic direct-driven propeller (REDP) is a propeller used in the underwater vehicle. It has many merits compared with the traditional propeller. It is difficult to utilize the ...

N81UE, “Blue” is ready for her new home! This homebuilt EX-3 boasts a constant speed propeller, a G3X, Acme Suspension, and a whole bunch more. The Carbon Cub is best known for its ridiculous ...

N81UE, “Blue” is ready for her new home! This homebuilt EX-3 boasts a constant speed propeller, a G3X, Acme Suspension, and a whole bunch more. The Carbon Cub is best known for its ridiculous ...

It can get in and out of short fields, lift a big load and will fly a family to the beach in great comfort. With more than 23,000 built and still counting, the Cessna ...

I ease the power lever forward from the ‘idle’ stop, the three-blade propeller whirrs into life and the Velis trundles out onto the runway. I’ve been waiting several years for this moment, and the ...