What goes up must come down...unless it's in outer space! How do astronauts handle changes in gravity? Find out how the amazing force of gravity affects objects on Earth, the moon, and more. Created in collaboration with the Smithsonian Institution, this STEAM book will inspire curiosity about gravity through real-world examples. It features a hands-on STEAM challenge that is perfect for makerspaces and takes students step-by-step through the engineering design process. Make STEAM career connections with career advice from actual Smithsonian employees working in physical science fields. Explore advanced science topics for older readers with this STEAM book that is ideal for secondary students or ages 10-14.