"Our Earth is just a tiny, tiny, part of a universe that is so vast even numbers such as billions and trillions aren't big enough to measure it! This fascinating in-depth look at our world and its place in space explores topics that include: the big bang; the formation of the solar system; why we experience day and night and different seasons; how ancient people used the Sun's movements and temples such as the UK's Stonehenge to predict the seasons; and why the Moon seems to change shape in the night sky." --