Rolls-Royce tests a jet engine running on hydrogen BBCH3 Dynamics’ hydrogen propulsion nacelles take flight for the first time Inceptive MindH3 Dynamics Completes World’s First Flight With Proprietary Distributed Hydrogen-Electric Nacelle Technology Business WireH3 Dynamics completes the world’s first flight with proprietary distributed hydrogen-electric nacelle technology sUAS NewsView Full Coverage on Google News