A Slovakian-led H2 VTOL project plans to develop a hydrogen-powered VTOL aircraft. Credit: Tomark Proton A Slovakian-led research project to develop a hydrogen-powered vertical-takeoff-and-landing ...
The advances of Aurora’s demonstrator ensure that the company’s fan-in-wing VTOL experiments will extend well beyond DARPA’s SPRINT. Aurora Flight Sciences, a Boeing subsidiary, is poised to redefine ...