Hydrogen could have a big role to play in the future of aviation.

Engine system is part of the hydrogen-electric powertrain the company is selling to airlines and manufacturers.

RTX taps Pratt & Whitney's advanced engines and aftermarket services to drive growth, backed by strong demand in commercial and defense aviation.

GE Aerospace develops aircraft engines and propulsion systems The company supports commercial aviation and defense platforms ...

ZeroAvia's Dornier 228 testbed during ground operations. The aircraft flew 12 ZA600 powertrain test sorties before flight-test activity was suspended in 2024.

Through an initial phase of ground testing completed late last year, GE Aerospace demonstrated key capabilities of the turbine-based hybrid-electric propulsion system it is developing for possible ...