Following the Next Generation Science Standards focusing on the universe and its stars, this enlightening book delves deep into the scientific study of stars, analyzing their behavior and composition, as well as their life cycles. Readers will learn fascinating facts, such as just how big they can get, how many there are in the universe, and the spectacular fashion in which some die. Readers can explore the universe of nebulae, the interstellar dust from which stars are born. Treat your star-gazers to a terrific guide.