News and developments about aircraft engines, including turbofan, turboprop, turboshaft and piston.
Universal Hydrogen Runs Out of Cash and Closes Business
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Key milestones achieved for more sustainable flight efforts
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First eVTOL Air Services Do Not Mark the End of the AAM Race-to-Market
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Helios Horizon Aims to Take Electric Aviation to the Stratosphere
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MagniX Enters Energy Storage Race with Samson Batteries
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GE Teams with NASA on Hybrid-electric Passport Engine
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Consultants Offer Sober Assessment of eVTOL Viability
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Alder Renewables Opens SAF Lab in Colorado
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SAFinity is the next step to NetZero
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