Astronomical concepts can be truly hard to comprehend, especially those of planetary sizes and distances from Earth and from each other. These concepts are made more comprehensible by the group of illustrations in this book, which put scale extraterrestrial objects side by side with objects on Earth we can more easily relate to. For example, study the pictures of Earth floating above Jupiter's Great Red Spot and the asteroid Itokawa resting beside Toronto's CN Tower. These mind-bending images bring things better into perspective and will help you understand the size and scale of our Solar...