Comment by clintfred
I'm interested in learning more about your perspective that there's no science left to be done on the moon.
Do you think establishing a human base on the moon has value?
I'm interested in learning more about your perspective that there's no science left to be done on the moon.
Do you think establishing a human base on the moon has value?
Sending mass from the moon to earth is energetically positive and you can build mass drivers and space elevators on the moon that are only powered by electricity. So assuming an ambitious space program, there is every reason to do this, except that it costs money.
It is a free source of, like, some amount of gravity. But we don’t know how our biology will respond to the wrong amount. Meanwhile an orbital habitat can be spun to get us the right amount.
In order to get to a planet in the first place, you’ll have to have a ship that can fly through space without the occupants getting irradiated. The biggest problem will be convincing them to get off the ship I think.
Maybe it was unclear, I meant, tautologically and just for emphasis, that the science that was done for the previous mission was (of course) done.
> Now, that science is done.
That said, building a base on the moon is pretty pointless, and I think we shouldn’t do it. If we’re going to become a spacefaring species, we’re going to have to learn how to live in space. The conditions on each planet, moon, whatever, are all pretty different, so we’ll probably need different bespoke solutions on each one.
We should perfect the art of building self-sustaining orbital habitats, because those aren’t redesigned from scratch every time. Let’s iterate on the space-station.
Energetically going downwell is a big cost. The only reason to go onto a planet is to get resources that aren’t already present in less energetically disadvantageous locations.