Yes but thats just a theory. I don't have the right answer so I just go with what I've learned myself

you can study this paragraph whenever you want :)

Chapter 1: A stars death

Stars are a bit like alive beings, They die just like us when they get too old. But stars don't just die and that's just the end of them, in fact most stars get a new job after their death some of them even turning into black holes. Think about it this way, there is a small percentage that a star will turn into a black hole, a bigger percentage that it will turn into a neutron star and a large percentage that it will turn into stardust and become part of another star. Our star (the sun) is actually going to die in 5 billion years making our sun a middle aged star

okay :) so I will start on the lesson.

no
thanks!

or do you want to start learning about neutron stars?

any other questions?

ohhhh

think about it as an endless piece of paper which started being written on once the big bang started then slowly started expanding getting faster every day.

there was nothing before the big bang