A Ukrainian soldier told Business Insider that the Backfire drone is the "golden ratio" of cost, reusability, payload, and ...

Sikorsky reported successful flight tests for its 115-pound, battery-powered twin prop-rotor unmanned aircraft.

Aerospace giant Sikorsky announced it has conducted a series of flight tests for the rotor blown wing drone being developed ...

Lockheed Martin's Sikorsky has successfully flown its "rotor blown wing" drone in both helicopter and fixed-wing flight modes ...

(Photo: Ptero) According to the company, Its unique “transverse, folded wing design” allows an extremely ... its drone deliveries. Amazon MK30 drone is quieter (Photo: Amazon) With an improved ...

The tiny toy-like drone brought much of the clever ... and can shoot up to 100fps at 4K. The wings are now protected by a propellor guard and wire cage, and the wing assembly has been redesigned ...