Helicopters can be as dangerous as they are valuable, in part because of a phenomenon called rotor wash. What is rotor wash, ...

Arizona's Rotor X wants to step up from being the world's biggest kit helicopter manufacturer and get into the eVTOL game, and to do so, it's put forth a design it claims is "dramatically more ...

Rotor syndrome is a rare and typically harmless genetic condition affecting the liver. It causes jaundice, mild yellowing of skin and eyes, and generally doesn’t need treatment. Rotor syndrome is a ...

Bell's High-Speed Vertical Takeoff and Landing (HSVTOL) test article is at Holloman Air Force Base in New Mexico to test key features of its HSVTOL concept including prop-rotors that fold in-flight.

Global Total Market Size of Coaxial Dual-Rotor Nano Drones Next-Generation Small-Scale Aviation Systems Pioneered by Coaxial ...

When the brake rotors of your car are warped, it doesn't necessarily mean that the circular discs are bent out of shape. It might feel that way with all the shuddering and vibration when braking, but ...