What is a milky way?

A Milky Way is a galaxy that includes our Solar System, with the name describing the galaxy’s appearance from Earth: a hazy band of light seen in the night sky formed from stars that cannot be individually distinguished by the naked eye.

Can you post more about milky way? Sorry my questions would be too long for one post alone.

I understand I only posted one. I’ll be posting more for learning purposes especially for students. Keep on reading.