Japan's New Hypersonic Engine Could Make 2-Hour Flights to the US a Reality

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Japan's New Hypersonic Engine Could Make 2-Hour Flights to the US a Reality

AI Summary

Japan is developing a new hypersonic engine technology that could enable flights between Japan and the US in just two hours. This breakthrough could revolutionize international air travel by drastically reducing flight times.

Article URL: https://www.bgr.com/2178211/japan-hypersonic-engine-ramjet-2-hour-flights-to-us/ Comments URL: https://news.ycombinator.com/item?id=48270812 Points: 9 # Comments: 1

World Markets Travel AI & Tech hypersonic engine ramjet air travel Japan US flights technology aviation

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