Blainjett's hemi-rotor concept promises unprecedented VTOL performance By Loz Blain September 29, 2022 Blainjett believes its extraordinary hemi-rotor drone concept will deliver unprecedented power, ...

Blainjett Aviation, an innovative aerodynamic propulsion technology startup, today announced that initial testing of its hemi-rotor aerodynamic concept has confirmed its potential to deliver faster, ...

We've a big soft-spot for helicopters here at SlashGear, and while we'd prefer Igarashi Design's single-person 'copter concept to spawn a full-sized model (and allow us to whirr above rush-hour ...

We're here at the PhotoPlus show in New York, and as usual, the stranger products are being showcased on the outskirts of the show. A company called Rotor Concept out of Southern California was ...

CFM International is conducting preliminary studies of open rotor and other potential "game changing" architecture concepts for future narrowbody engines as part of its LEAP56 technology study, new ...