Table of Contents Introduction Chapter 1: Types of Stars Chapter 2: Star Galaxies Chapter 3: Fun Facts Become a Space Explorer Vocabulary: Conclusion: Sources: Author Bio Publisher Introduction Be humble for you are made of earth. Be noble for you are made of stars. Serbian Proverb Look up at the night sky. Do you see bright lights? They might look blue, red, orange, or white. What are they? Stars? Yes Good job. The universe is full of twinkling balls of gas and energy that shine But did you know not everything you see is stars? That's right Some of those lights might be planets. Others might be satellites racing across the night sky.