Stratospheric airship flew from US to Japan to test sky cell tower concept

Ars Technica
By Jeremy HsuOct 19, 2026, 7:05 am130 pts
Nearly 100 years after the dirigible Graf Zeppelin made the first nonstop airship journey across the Pacific Ocean, another airship has successfully completed a round-trip flight from New Mexico to Japan and back. But the significance of this modern feat was less about the journey's length and more about its…

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