French start-up Beyond Aero has “refined” the configuration of its conceptual eight-passenger hydrogen-electric business aircraft and says it is seeking regulatory exemptions required to eventually ...

ITP Aero is at the forefront of the most revolutionary developments in air propulsion. The company’s commitment to R&D has positioned it as a world leading aeronautic propulsion company and a trusted ...

Deutsche Aircraft has begun the early stages of modifying a legacy Dornier 328 twin-turboprop to serve as a flying testbed for a new hydrogen-electric powertrain. Dubbed “Alpha” by the German company, ...

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 ...