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 ...

The main rotor of the doomed helicopter that crashed into the Hudson River was finally recovered Monday — which could provide crucial information as investigators continue to probe what caused the ...

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 ...

Brazilian investigators have disclosed the sequence of events that led to the ditching of an Airbus Helicopters H160 off the coast of Brazil in early January, although they are yet to reach a ...

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 ...