this post was submitted on 09 Nov 2024
26 points (88.2% liked)
Space
8735 readers
84 users here now
Share & discuss informative content on: Astrophysics, Cosmology, Space Exploration, Planetary Science and Astrobiology.
Rules
- Be respectful and inclusive.
- No harassment, hate speech, or trolling.
- Engage in constructive discussions.
- Share relevant content.
- Follow guidelines and moderators' instructions.
- Use appropriate language and tone.
- Report violations.
- Foster a continuous learning environment.
Picture of the Day
The Busy Center of the Lagoon Nebula
Related Communities
๐ญ Science
- !astronomy@mander.xyz
- !curiosityrover@lemmy.world
- !earthscience@mander.xyz
- !esa@feddit.nl
- !nasa@lemmy.world
- !perseverancerover@lemmy.world
- !physics@mander.xyz
- !space@beehaw.org
- !space@lemmy.world
๐ Engineering
๐ Art and Photography
Other Cool Links
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
To way oversimplify: it's finite so you'd eventually have no water to pull out of Mars. However, once you have it and use it, you can try to capture and filter and reuse, and you'd be able to get many gallons of use out of a single cup (not all at once, just cumulatively). But if it somehow escapes, it's gonna get smacked by solar winds and you won't be able to recover those molecules, so you'd want to figure out a good setup to contain whatever water you found. It's that lack of atmosphere that'd cause all the issues, once it leaves your setup it's gone