Reusable rockets are making space travel cheaper and more common. Read this book to discover how engineers bring huge rockets to a safe, gentle landing.
"Human problem-solving meets feats of modern engineering. Within each volume, curious readers will discover real-life situations where scientists and engineers used critical thinking to find solutions to problems as wide-ranging as how to reuse rockets to how to build wildlife crossings that protect both animals and people. . . .Educators will appreciate the critical thinking activity at the concl
