Beyond Aero is preparing to start ground tests on the hydrogen-electric propulsion system that will power its six- to eight-passenger business jet.

Beyond Aero’s BYA-1 business jet will be powered by a hydrogen-electric propulsion system for which the company has recently achieved TRL6.

DeltaHawk is an aircraft engine manufacturer based out of Racine, Wisconsin. It doesn't have the name recognition as other aerospace contractors like General Electric or Pratt & Whitney, which changed ...

In May 2025, Delhi NCR-based Green Aero also successfully demonstrated its first hydrogen-powered jet engine named The Blue Dragon, but commercial deployment of such engines is still a long way away ...