The world's first hydrogen-fueled hypersonic jet may be able to reach a simply astounding speed of 12 times the speed of ...

NASA built an X-42A hydrogen-powered scramjet to reach speeds of Mach 9.6 for a brief moment in 2004. Therefore, this new unmanned aircraft would be more of an optimization and refitting of an ...

French electric aircraft manufacturer Beyond Aero announced it has made a "significant step toward certificate and commercialization." The firm revealed its BYA-1 aircraft in 2023. It introduced it as ...

The aviation industry faces one of the toughest challenges in global decarbonization. Unlike other sectors where electrification is feasible, airlines require a high energy density fuel to maintain ...

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Europe is preparing for climate-neutral flight powered by sustainably produced hydrogen. Last year, the EU launched a project to support industry and universities in the development of a ...

This zero-carbon business jet is moving to stage two, after a demonstrator made a short but successful first flight last year to prove the technology’s viability. If the cool-looking BYA-1 is flying ...

Pratt & Whitney Canada (P&WC) has embarked on a project to evaluate hydrogen as fuel for a PW127XT turboprop. The effort is among five newly launched clean-aviation-technology development projects ...

ANAHEIM, Calif. — Manufacturers said hydrogen internal combustion engines and hydrogen fuel cell technology both have a role to play in the alternative-fuels market, and commonalities among hydrogen, ...

Forbes contributors publish independent expert analyses and insights. I am a professor at Cal State LA and the technical director for the Hydrogen Research and Fueling Facility. We go for better ...