this post was submitted on 24 Feb 2024
160 points (94.9% liked)

Futurology

2924 readers
23 users here now

founded 2 years ago
MODERATORS
voidx@futurology.today
Lugh@futurology.today
Espiritdescali@futurology.today
AwesomeLowlander@futurology.today
160
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 1 year ago by Lugh@futurology.today to c/futurology@futurology.today
35 comments fedilink hide all child comments
you are viewing a single comment's thread
view the rest of the comments
[–] bluGill@kbin.social 1 points 1 year ago

materials in large quantites will never be cheap.