this post was submitted on 15 Dec 2023
133 points (87.2% liked)
Technology
59708 readers
5367 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related content.
- Be excellent to each another!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, to ask if your bot can be added please contact us.
- Check for duplicates before posting, duplicates may be removed
Approved Bots
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
Yeah but happily and healthily? And for how long? And what about all the studies showing the rapid degeneration of bone density and immune functions when in space?
That spaceship stuff is science FICTION for a reason.
So an O'Neil cylinder exploits rotation to simulate gravity. When set up properly it feels just like gravity we're used to here on earth. That should at least help curb the effects of microgravity. Radiation shouldn't be much of a problem as people would be living on the inside of the cylinder with meters of material between them and outer space.
And who’s paying to put all those gazillion bazillions of cubic tonnes of radiation shielding into space?
Not trying to defend Jeff here, but generally these kind of space megaprojects rely on manufacturing materials in space. I.e. capture an asteroid and use its material as the radiation shielding. Not that that's currently anywhere near feasible ¯\_(ツ)_/¯
Yeah I read lots of sci-fi as a kid too. We’d be there by now except physics is a cruel and unyielding mistress.