You might think that Earth is a big planet, but it’s nothing compared to our solar system’s gas giants—Jupiter, Saturn, Uranus, and Neptune. Jupiter itsel
Earth is one of the four rocky inner planets. Scientists have been studying Earth’s neighbors since ancient astronomers traced their paths in the night sky an
Have you ever looked up at the stars and wondered what ancient people thought of them? Have you ever wanted to see a star up close to study it? This book addres
"Discusses the planet Jupiter, including observations by ancient cultures, current knowledge of Jupiter, and plans for future scientific research and space expl