and that is the end of the story

In most cases, 'end of story' and 'end of the story' are interchangeable. They are expressions used to mark the finality of something. For instance, when telling a story and you reach the end, you can use either phrase. However, 'end of story' might be more commonly used in casual speech, while 'end of the story' could be seen as a bit more formal, but this difference is very subtle.

Yes, it is. Idiomatic expressions are phrases that have a meaning different from the literal meaning of the words. 'End of the story' is used to signify the end or conclusion of a matter, not just the end of a literal story.

It could be that 'end of story' has become a common idiomatic expression, and people use it habitually. Also, in some cases, leaving out 'the' gives a more emphatic or final feel to the phrase.

No. Sometimes it could be a cliffhanger in disguise, or the author might change their mind and continue the story later.

No, it's not a very common phrase. Usually, we would say 'this is the end of the story' without the extra 'the end'. It might be a unique or creative way of expressing the end of a story by someone, but it's not something you hear often in normal English usage.

Well, 'end of the story' or 'end of story' is often used when someone wants to wrap up a narrative or explanation. For example, if you're telling a friend about a problem you had at work and how you solved it, you might say 'end of the story' at the end to show that there are no more details or developments to add. It can also be used in a more figurative sense, like when you've made a decision and there's no going back, you can say it to emphasize finality.

In the end or at the end of the story, there could be a moral lesson. Think about fables. At the end, the animals' actions lead to a conclusion that teaches us something, like 'slow and steady wins the race'. It's a way to give the story purpose beyond just entertainment.

It simply means the final part which concluded the story. It could imply that this was the ultimate ending, without any further continuation or twist.

Often, 'the end' at the end of a short story simply marks the conclusion. It tells the reader that the narrative has reached its final point. It's like a signal that the story is over, and there won't be any more plot developments.

I'm not sure specifically what the 'the end in the end bones story' is. It could be a very unique or personal story. Maybe it's about some kind of discovery related to bones at the end of a journey or process.