this post was submitted on 28 Jul 2024
44 points (83.3% liked)
Space
8461 readers
57 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
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
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
Government-funded manned spaceflight programs aren't done for pure science either. It's a cool kids club where money is allocated for political reasons ("nation prestige" or some other bullshit). NASA didn't land on the moon because American senators were fans of science, they were tasked with it to "beat" USSR.
Science-based space exploration should use automatic probes only, anything else is a waste of money.
That just sounds more like a culture issue than a scientific one. I agree with the other responder about fixing it without a government budget. But I also do not think we are anywhere near technologically advanced enough for availability to the public to really matter outside of maybe asteroid mining in the near future.
Manned scientific missions do matter. Especially for places with interest in human habitation. Those are few and far between for now but will matter at some point in time.
ICBM development started decades before moon landing, same in USSR. It's true that first space rockets were reused ICBMs, but the tech diverged after that. ICBMs use different fuel because they need to be stored for years with full fuel tanks, for quick deployment. There is no such requirement for space rockets. Space rockets are also much more powerful - you could fit dozens or even hundreds of nukes on Saturn V which is impractical - you don't put all your eggs in a single basket. Saturn V was never intended to be used as an ICBM.
You don't need a three stage Apollo rocket that can lift 150t to LEO for your ICBMs.
That area of launch ability was functionally complete in 1960 with Redstone and possibly a bit of showing off in the guidance phase with Gemini.