General Electric (GE Aerospace) has reached an important technical milestone with the hybrid-electric power system that is part of...
Engines
UPDATE –Â Rolls-Royce is stepping up its efforts to develop an aero engine that can run on hydrogen. The UK...
Pratt & Whitney and Collins Aerospace intend to enter the market for electric propulsion systems for Urban Air Mobility (UAM)...
Embraer and Pratt & Whitney have successfully completed a 70-minutes flight test with 100-percent sustainable aviation fuel (SAF) on...
The risks of technological obsolescence on the cusp of a technology change to electric propulsion warrant caution for all-new...
H55 Switzerland, a spin-off from the Solar Impulse project, has been involved in four different electric aircraft programs over...