I find interest in the combination of gas and dust pulled together by gravity making a big bright ball in the sky.
You see, when gas gains energy it explodes and creates atoms such as the one that made our sun!
I never knew that! Tell me more!
Why am I following this strange man..?
Let me tell you! After roughly a few billion years, the star becomes a red giant but the hydrogen runs out and then rearranges itself. This sequence is called a Planetary Nebula and it tends to take many billions of years.
That's neat! What happens after that?
Some time after the Planetary Nebula loses its' nuclear fuel, what is left of the star (which is the core of the star) is now called the White Dwarf Star.
Is that the end of the star?
Nope! Eventually after tens to hundreds of billions of years the white dwarf cools into a black dwarf, emitting no energy.
Well yes, that is part of the star cycle. The other part includes the big stars, but I must go!
So... That's how a star is made?
I have to go research stars as soon as I get home!