No Stupid Questions
No such thing. Ask away!
!nostupidquestions is a community dedicated to being helpful and answering each others' questions on various topics.
The rules for posting and commenting, besides the rules defined here for lemmy.world, are as follows:
Rules (interactive)
Rule 1- All posts must be legitimate questions. All post titles must include a question.
All posts must be legitimate questions, and all post titles must include a question. Questions that are joke or trolling questions, memes, song lyrics as title, etc. are not allowed here. See Rule 6 for all exceptions.
Rule 2- Your question subject cannot be illegal or NSFW material.
Your question subject cannot be illegal or NSFW material. You will be warned first, banned second.
Rule 3- Do not seek mental, medical and professional help here.
Do not seek mental, medical and professional help here. Breaking this rule will not get you or your post removed, but it will put you at risk, and possibly in danger.
Rule 4- No self promotion or upvote-farming of any kind.
That's it.
Rule 5- No baiting or sealioning or promoting an agenda.
Questions which, instead of being of an innocuous nature, are specifically intended (based on reports and in the opinion of our crack moderation team) to bait users into ideological wars on charged political topics will be removed and the authors warned - or banned - depending on severity.
Rule 6- Regarding META posts and joke questions.
Provided it is about the community itself, you may post non-question posts using the [META] tag on your post title.
On fridays, you are allowed to post meme and troll questions, on the condition that it's in text format only, and conforms with our other rules. These posts MUST include the [NSQ Friday] tag in their title.
If you post a serious question on friday and are looking only for legitimate answers, then please include the [Serious] tag on your post. Irrelevant replies will then be removed by moderators.
Rule 7- You can't intentionally annoy, mock, or harass other members.
If you intentionally annoy, mock, harass, or discriminate against any individual member, you will be removed.
Likewise, if you are a member, sympathiser or a resemblant of a movement that is known to largely hate, mock, discriminate against, and/or want to take lives of a group of people, and you were provably vocal about your hate, then you will be banned on sight.
Rule 8- All comments should try to stay relevant to their parent content.
Rule 9- Reposts from other platforms are not allowed.
Let everyone have their own content.
Rule 10- Majority of bots aren't allowed to participate here.
Credits
Our breathtaking icon was bestowed upon us by @Cevilia!
The greatest banner of all time: by @TheOneWithTheHair!
view the rest of the comments
Not a fan, but it generally boils down not to where they can fly but how they differ in other aspects, mainly cost.
SpaceX is currently the world pioneer in heavy reusable rockets, which is another way to say they are the only ones to launch big stuff up there so cheap, and it gets even better.
They are essentially doing the good side of capitalism - making stuff cheaper - applied to space, one of the most expensive industries in the world.
Yeah but they're not and they don't. Downvote all you want (and you will) but I'm right
Thet didn't pioneer reusable rockets, that was done decades ago already, and they're not cheap either. They're expensive, and they're floating on government grants so that Elon musk can decide to absolutely obliterate a launch pad and pollute the kilometers wide surroundings.
SpaceX sull hasn't done anything hat wasn't done better long before. They do party hard reen a rocket of theirs explodes, which I never saw NASA do. Didn't watch NASA blow up launch pads because of their CEO either.
They managed to get their super duper new heavy rocket in an uncontrolled spin in low earth orbit! I'm sorry, Noy impressed by results that are less than half of what -again- NASA did in the 60' and 80' of the last century.
SpaceX might be much more if it drops it's current CEO
They did pioneer reusable orbital liquid fueled rockets, closest before that was the space shuttle's SRBs (solid fuel, dumped and fished out the ocean).
They are incredibly cheap to operate by rocket standards, the reason why they haven't lowered the pricetag is:
a. Would absolutely be an anti-trust against them if they didn't stay close to competitors (monopoly by simply being too good is a thing)
b. Capitalism baby, they have no real competitor so they can make a crazy profit (and because of point A they basically have to unless they want to be sued to oblivion).
Contracts* They have government contracts. Government requests a service, SpaceX provides the service, SpaceX gets paid, simple as that. They have gotten subsidies to expand Starlink, but every ISP gets that and even then they have been declined it countless times because AT&T, etc. have lobbied against them.
I'm sorry, what other rockets and space capsules can be reused? What other rocket can be returned directly on the launch pad?
Because they see milestones being completed in the testing program, it's about where it exploded (it was gonna explode either way, planned or unplanned).
NASA sent a 50m tall, 9m wide second stage that was designed to be fully reusable with full-flow staged engines and then transferred super-chilled fuel between tanks? Cool! Which system was that? Would love to read about it!