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Air Travel
InnovationsNASA looks to revolutionize air travel with first-of-its-kind ultra-efficient jet engine
NASA is moving forward with the design and testing of a new jet engine concept aimed at creating ultra-efficient airliners.
Joshua Shavit![](https://www.thebrighterside.news/uploads/2024/07/95ac29_b93750e0ebad41848b76ca23a57b90efmv2.png?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
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