/sci/ - Science & Math

>>	Anonymous Thu Apr 6 22:18:30 2023 No.15331782 [View] File: 65 KB, 804x616, Tsiferov's underground rocket.jpg [View same] [iqdb] [saucenao] [google] Manned Theia mission when?

Anonymous Wed Mar 1 15:24:17 2023 No.15240747 [View]
File: 65 KB, 804x616, Tsiferov's underground rocket.jpg [View same] [iqdb] [saucenao] [google]

>Mikhail Tsiferov's underground rocket:
https://en.wikipedia.org/wiki/Underground_rocket
>This is essentially a rocket-powered drill, with gas jets from clearing debris from the nose.
>It demonstrated drilling speeds of 100m/min in soil, or 5m/min in solid rock.
https://twitter.com/ToughSf/status/1630613804152393728
Why doesn't Elon do this? He could have SpaceX/Boring Company synergy

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/sci/ - Science & Math

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