Three lawmakers are asking Defense Secretary Lloyd Austin to consider re-grounding the military's fleet of V-22 Ospreys to ...

Rotor Technologies, founded in 2021, built two autonomous Sprayhawks and aims to have as many as 20 ready for market next ...

When Hector Xu was learning to fly a helicopter in college, he recalled having a few "nasty experiences" while trying to ...

Mars helicopter Ingenuity appears to be missing rotor blades in Perseverance rover imagery captured. The rover's SuperCam ...

Rotor Technologies’ R550 Sprayhawk is fully automated and can spray 240 acres of crops in an hour at a lower cost than ...

The firm has installed rotor sails expected to save 10-15% in fuel consumption on transpacific routes on board the Chinook Oldendorff.

Flight time remains the Achilles’ heel of electric multi-rotor drones, with even high-end commercial units struggling to stay airborne for an hour. Enter Modovolo, a startup that’s ...

Marine Two, an Osprey tilt-rotor aircraft, with Vice President Kamala Harris and second gentleman Doug Emhoff aboard, lifts ...

The original play Rotor Life: The Story of China's Helicopter Pioneer Wang Shicun produced by the Nanjing University of ...

Oldendorff Carriers has announced the successful installation and operational deployment of Rotor Sails on one of its vessels ...