14: The Milky Way Galaxy Last updated Save as PDF Page ID 64064 Lumen Learning Lumen Learning 14.1: Module Introduction 14.2: What do you think? 14.3: The Milky Way — Our Home Galaxy 14.4: Milky Way Galaxy Satellites 14.5: Milky Way Galaxy Research 14.6: Galileo Galilei, First to See the Milky Way Galaxy 14.7: The Milky Way Galaxy’s Shape 14.8: Andromeda Galaxy 14.9: X-Ray and Gamma-Ray of the Milky Way Galaxy 14.10: Earth’s Position within the Milky Way Galaxy 14.11: A Spinning Spiral