Anyone with insight of how the linux kernel works?

Question

I'v been using some linux distros for sometime now and i found the linux kernel fascinating. The ingenuity of the linux kernel actually amazes me.
I will be glad if anyone can help me understand how the linux kernel works and how one can build on it. I will really appreciate if someone can also provide me with links to get more understanding as well as the linux kernel's source code.

Answer 1

https://git.kernel.org