Explain Like I'm Five

How do custom top level domains like you can get from Neocities work? For example, corru.observer and corru.works. My understanding is that making your own domain name is really hard or expensive, and a custom TLD is harder. And i'm pretty sure Neocities is run by one guy, so surely it can't be that hard to set up a domain name as an individual.

I understand that in order for an object to maintain circular motion, its velocity vector must be travelling perpendicular to its position vector and constantly changing inwards, hence an acceleration towards the center of the circle. I know that the acceleration towards the center is typically caused by other forces, like tension on a string, and that these are called centripetal forces I believe? However, objects in circular motion tend to want to be away from the center instead of towards. A bucket of water tied to a string and twirled around in a circle will result in the water staying in the bucket: if the water is exhibiting circular motion, would it not thusly be accelerating inward, and thus escaping the bucket? I've heard that it's a difference of frame of reference, but even looking from out to in, I can't see how the water would be accelerating inward and yet remain in the bucket without support. Would there not be some force pushing the water into the bucket? And yet, centrifugal force is considered a fictitious force. I don't understand. I know I understand some level of physics but please explain it like I'm 5 because I can't seem to actually understand this.

I understand encryption in mediums outside digital stuff like letters or Morse code, but how does a computer OS works when its code is scrambled, and how is the key stored and used to verify the enryption passphrase without some pluck it out and use it.

Encrypted letters don't have to carry the key or verify it.

I've been reading a lot about massive stellar objects, degenerate matter, and how the Pauli exclusion principle works at that scale. One thing I don't understand is what it means for two particles to occupy the same quantum state, or what a quantum state really is.

My background in computers probably isn't helping either. When I think of what "state" means, I imagine a class or a structure. It has a spin field, an energy_level field, and whatever else is required by the model. Two such instances would be indistinguishable if all of their properties were equal. Is this in any way relevant to what a quantum state is, or should I completely abandon this idea?

How many properties does it take to describe, for example, an electron? What kind of precision does it take to tell whether the two states are identical?

Is it even possible to explain it in an intuitive manner?

Explain to me like I'm a 5 year old who just learned what an internet is how CloudFlare can block traffick to websites that dont sign up for their services?

News from the UK shows that CloudFlare is now blocking a bunch of domains associated with peer to peer file sharing, but I dont understand why these domains wouldn't just migrate away from CloudFlare services and that would fix the problem. Do the ISPs use CloudFlare to provide services between the user and the website hosts when the user requests a web page via the browser?

What's wrong with getting married for money? As long as your upfront about it and the other person is ok with it then what's the problem?

I really want to get married. It's my plan to marry someone who is rich and become a stay at home wife. I don't have much going for me and it's the only way I can think of to get rich and not work at Burger King forever.

This story seems to have faded in the wake of events ad nauseam. We are all aware of Senor Luigi. However, most folks can’t recall the full name of the guy that allegedly Luigi gunned down. Mission accomplished.

I see a lot of people saying that countries like Israel, Latvia, Belgium and Dubai are not real countries, but how are they not? They seem to meet the threshold. How are they any less real then any other country?

All the while knowing they hate the US. Why them?

I know it's something to do with bloody flow changing but I just don't understand it

You don't agree to pay it. You can't opt out and if you don't pay you get put in jail. How is this not theft?

Are good. And accepting the weird or different was the way to go.