this post was submitted on 24 Feb 2024
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China's hyperloop maglev train has achieved the fastest speed ever for a train at 623 km/h, as it prepares to test at up to 1,000 km/h in a 60km long hyperloop test tunnel. (robbreport.com)
submitted 8 months ago by Lugh@futurology.today to c/futurology@futurology.today
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[–] bluGill@kbin.social 2 points 8 months ago

materials in large quantites will never be cheap.