[Benjamin Prescher] is working on the second version of his single rotor Ball-Drone, which uses four servo-actuated fins for control. Mk II in action The first version of the ball drone flew but ...

Building a 12-rotor engine that fits in the same space as a Chevy V8 is not a simple or cheap task, but the outcome is ...

(It’s why curveballs curve.) This can be used for propulsion on a boat, by spinning a tall cylinder called a Flettner rotor. This takes advantage of Magnus effect to generate thrust. The boat ...

Federal investigators say they discovered disconnected and missing hardware aboard a helicopter that crashed in 2022, killing the pilot and a North Carolina television station’s meteorologist ...

The technical name for the disc in disc brakes, the rotor is a metal platter that’s part of the hub to which a car’s wheel attaches. It rotates with the wheel, so when the driver applies the ...

"BorgWarner secures additional eMotor business with Xpeng" was originally created and published by Just Auto, a GlobalData ...

Sikorsky has been flying its Rotor Blown Wing (RBW) vertical takeoff and landing (VTOL) prototype over the past year and a ...

Mingyang Smart Energy has started installing a 16.6MW twin-rotor floating wind power platform off the coast of southern China ...

TCOM has acquired Equinox Innovative Systems, a Columbia, Maryland-based manufacturer of multi-rotor unmanned aerial vehicles, in a transaction aimed at expanding the former’s technology ...

Akhtuba vs Rotor U18 team performances, predictions and head to head team stats for goals, first half goals, corners, cards.

Chinese OEM to equip platform with two of its 8.3MW turbines after part-scale prototype of technology was successfully tested ...