The ships and rovers in Generation Mars run on methane and oxygen, produced on Mars by electrolysis and the Sabatier reaction. I haven’t heard of 2,3-butanediol until now, but bioproduction of a Martian fuel sounds interesting.
Starship will change everything
This is a long read, but worthwhile. It is not hyperbole to say that Starship will change everything. And it will happen faster than the current space industry is prepared to adapt.
From the article:
“There are still major risks on the critical path between now and a fully reusable Starship, but no miracles are required to solve them.
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Starship will change the way we do business in space, and now is the time to start preparing.
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Annual capacity to LEO climbs from its current average of 500 T for the whole of our civilization to perhaps 500 T per week. Eventually, it could exceed 1,000,000 T/year. At the same time, launch costs drop as low as $50/kg, roughly 100x lower than the present. For the same budget in launch, supply will have increased by roughly 100x. How can the space industry saturate this increased launch supply?
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Prior to Starship, heavy machinery for building a Moon base could only come from NASA, because only NASA has the expertise to build a rocket propelled titanium Moon tractor for a billion dollars per unit. After Starship, Caterpillar or Deere or Kamaz can space qualify their existing commodity products with very minimal changes and operate them in space.
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Even if the space industry fully understood Starship, I think it would be very difficult for them to plan and adapt rapidly enough to match the coming explosion in launch capacity.”
A Bloody Halloween Mix, Part 27
NASA Goddard promo vid
I want to go to there. All the “theres”.
Another Cowboy Bebop teaser
William Shatner visits space
The Expanse season 6
December 10!
EVA suits
Maybe I should submit the design of my surface suits…
Though, to be fair, my suits are a fictional combination of the ideas of Dava Newman and Kava Manyapu. But I came up with the waste disposal mechanism (capillary action through the compression layer into a pad beneath the outer layer, which can be changed).
Mars communication
The physics of orbiting bodies is about to take away our communication with Mars for a couple weeks.