The US is taking major steps to end its 50-year ban on overland supersonic flight, with the FAA planning new noise-based rules that could open the door to commercial passenger jets travelling at over 700mph — with transatlantic trips in under four hours.
Source link : https://www.mirror.co.uk/news/world-news/supersonic-jets-set-return-after-37369997
Author : mirrornews@mirror.co.uk (Tannur Anders)
Publish date : 2026-07-01 01:30:00
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