ZEHST the world's first hypersonic plane unveiled, travels at 5029km/h(heraldsun.com.au)

2 pointsby Paulosborneقبل 15 سنة3 comments

heraldsun.com.au

ZEHST the world's first hypersonic plane unveiled, travels at 5029km/h

http://www.heraldsun.com.au/technology/zehst-the-worlds-first-hypersonic-plane-unveiled/story-fn5izo02-1226078383182

1 comments

40 years until the first passeger flight?! That's eons in terms of transport and energy technology development

zeemonkeeقبل 15 سنة

Funny that - Concorde from drawing board to maiden voyage was what - 12 years ? JFK's speech to moon landing - 8 or 9 years ?

Seems that despite all the advances in computer modelling etc we're going backwards.

athanقبل 15 سنة

yeah, what he said