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by DarmokJalad1701 301 days ago
> We didn't get to the moon with a refuelling station did we?

No. We did it by throwing away ~98% of the vehicle on the way there.

> How come we need one now?

Because building a new gargantuan tower and tossing that majority of it into the ocean/deep space every time we need to go the moon is not sustainable.

> We're really seeing 15 starship launches per moon trip as reasonable, rather than just building a single trip program

Yes. Because again. The alternative (dictated by physics) is that we expend the whole thing.
2 comments
dmbche 301 days ago
And why do we need to do all this? This is the thrust of my point.

Making trips to the moon sustainable is pointless and nonsensical.

Edit0: good read https://news.ycombinator.com/item?id=40410404

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fluoridation 301 days ago
>The alternative (dictated by physics) is that we expend the whole thing.

We can also, you know, not. We could put that money to something here on Earth instead of burning it up.

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DarmokJalad1701 300 days ago
The money is not "burned up" - it is spent right here on Earth. It's paid to extremely skilled engineers, technicians and scientists.

The technology developed for doing such a difficult task will inevitably benefit all of humanity. It did so for Apollo. It will again in the future.

https://launiusr.wordpress.com/2012/02/08/why-explore-space-...

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fluoridation 300 days ago
>The money is not "burned up" - it is spent right here on Earth.

If the idea was not clearly conveyed then let me try again: the money is spent building things that are intended to be destroyed (in order to fulfill their function, but nevertheless), when it could be spent building things that are intended to last.

>The technology developed for doing such a difficult task will inevitably benefit all of humanity.

I've heard this refrain several times. Please name a technology that was developed for the space program and that would have otherwise not been developed.

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