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origini • yesterday at 10:02 PM • 3 replies • view on HN

?! We know how to send rockets up, we know how to send them back to earth. We know how to stabilize a rocket. I mean we fly them for ages?!

'that difficult'

Look at projects like James Webb telescope.


Replies

redox99 • yesterday at 10:36 PM

You don't understand the precision required to catch a 70m tall behemoth when you have Earths atmosphere. It's not even close to bringing a capsule to an approximate area, a small ship somewhere with almost no atmosphere, or even landing a rocket on a pad (which we've only had since Falcon 9)

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derektank • yesterday at 11:21 PM

“The James Webb telescope is just a three mirror korsch telescope in space. We’ve known how to build those since the 30s and we’ve been putting telescopes in space since the 60s. Doesn’t seem that impressive”

This is what you sound like to everyone else here

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