Mars helicopter Ingenuity appears to be missing rotor blades in Perseverance rover imagery captured. The rover's SuperCam Remote imager was used to capture the pic. Credit: Space.com | NASA/JPL-Caltec ...

German researchers believe the addition of active twisting technology to helicopter main rotor blades can significantly improve performance while also cutting noise and vibration levels.

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In sending a car-sized rotorcraft to explore Saturn's moon Titan, NASA's Dragonfly mission will undertake an unprecedented ...

Hill helicopter’s main rotor blade is a complex amalgamation of CFRP, GFRP, unidirectional and biaxial materials that is cured in a single process. Source (All Images) | Hill Helicopters Helicopter ...

A helicopter spun out of control and crashed in Huntington Beach last month after a small control part in its tail came loose, according to a preliminary report released this week by the National ...

The images, reportedly captured in April, show a compound helicopter with coaxial main rotors and pusher propeller, which bears similarity to Sikorsky’s X2 Technology. Few days after photos emerged of ...

The project is part of the Biodiversity Project, funded by the Xunta de Galicia within the framework of the Civil UAVs Initiative. UAVOS has been selected by Avincis, a leading European company ...

A helicopter crash in Uttarakhand that killed six people in May was caused by the main rotor blade striking an overhead fibre cable. The Aircraft Accident Investigation Bureau is working with ...

A little over a century ago, the idea of flying would have been laughable to many. Nonetheless, flying is entirely routine for millions today, and much of the reason that planes and helicopters are ...

The fundamental design principles behind rotary-wing aircraft date back to the Renaissance, with some of the earliest-known designs belonging to Leonardo da Vinci. Naturally, technology has ...