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Re:Water exists on the moon, scientists confirm by garyrob on Monday October 26, 2020 @02:19PM (#24899275)
The water was found in the Clavius crater. Hmmm... Clavius... why does that sound familiar?

https://en.wikipedia.org/wiki/Clavius_Base

Re:Water exists on the moon, scientists confirm by Santosh83 on Monday October 26, 2020 @01:09PM (#24898451)
Wasn't this already confirmed previously by the Chandrayaan mission among others?
Re:Water exists on the moon, scientists confirm by Annili on Monday October 26, 2020 @02:40PM (#24899567)
In the third paragraph:

> ... technical limitations meant it was impossible to know if this really was H2O (water) or hydroxyl molecules (consisting of one oxygen atom and one hydrogen atom) in minerals.

Re:Water exists on the moon, scientists confirm by xeromal on Monday October 26, 2020 @01:17PM (#24898545)
The more evidence, the better!
Re:Water exists on the moon, scientists confirm by ipnon on Monday October 26, 2020 @01:11PM (#24898469)
Looks like it wasn't a fluke
Re:Water exists on the moon, scientists confirm by SalimMcDoom on Tuesday October 27, 2020 @03:58AM (#24905272)
These water molecules on the moon probably come from meteorites that hit it.
Re:Water exists on the moon, scientists confirm by potiuper on Monday October 26, 2020 @01:02PM (#24898366)
The water might be able to recycled instead of blasting it into space as rocket fuel if a [para-aramid or ultra-high-molecular-weight polyethylene fibre] lunar orbital elevator could be prioritized before the lunar cell phone network. #lunarproblems
Re:Water exists on the moon, scientists confirm by umvi on Monday October 26, 2020 @01:17PM (#24898540)
Orbital elevators are still science fiction at this point. There is no known material that can withstand the tensions required. Scientists think maybe carbon nanotube cables would be strong enough, but even then, good luck making a carbon nanotube cable that long.
Re:Water exists on the moon, scientists confirm by hackeraccount on Monday October 26, 2020 @01:39PM (#24898800)
parent is speaking of a lunar orbital elevator. Given the gravity involved I doubt material would be the issue. Though there may be problems other then strength of the material - I think the moon's gravitational field is very irregular for example.
Re:Water exists on the moon, scientists confirm by ChuckMcM on Monday October 26, 2020 @02:28PM (#24899381)
This, lunar elevators are well within existing technological capabilities. There have been calls to build a lunar elevator simply to get some practical experiencing in building an elevator.
Re:Water exists on the moon, scientists confirm by pklausler on Monday October 26, 2020 @03:01PM (#24899832)
Wouldn't a lunar elevator station need to be in a much higher orbit ("selenosynchronous"? is that a word) than an Earth-orbit geosynchronous elevator station due to the ca. 1/28th slower rotation rate?
Re:Water exists on the moon, scientists confirm by giancarlostoro on Monday October 26, 2020 @02:30PM (#24899421)
This also makes me think of that XKCD whatif article:

https://what-if.xkcd.com/157/

Re:Water exists on the moon, scientists confirm by tnli on Monday October 26, 2020 @01:39PM (#24898797)
That's the case for Earth. This would be on Luna, with about 1/6th of the gravity on Earth.
Re:Water exists on the moon, scientists confirm by rriepe on Monday October 26, 2020 @02:24PM (#24899329)
And no wind! But the atmopshere is the reason to build the thing in the first place.

You also can't build one on the Moon because you'd need to reach its "lunastationary" orbit, a point which is more influenced by Earth's gravity than the Moon's.

Re:Water exists on the moon, scientists confirm by ipnon on Monday October 26, 2020 @01:12PM (#24898487)
The lack of regulation on the moon suggests that a cell phone network is more imminently useful relative to cost, compared to the usefulness to cost ratio of an orbital elevator.
Re:Water exists on the moon, scientists confirm by antepodius on Monday October 26, 2020 @01:43PM (#24898839)
Ah, but the lunar orbital elevator can also act as a cell tower that covers nearly half the lunar surface