Download or read book Really, Really Big Questions about Space and Time written by Mark Brake and published by Kingfisher. This book was released on 2012-02-01 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt: REALLY REALLY BIG QUESTIONS FROM SPACE AND TIME is an unusual and fun introduction to space, science and astrophysics. It explores those massive, complicated, weird and often unanswered questions such as: Does the Universe have a shape? What makes sunshine? Do stars explode? How do you build a time machine? and Do aliens look like me? Your head will spin - with knowledge!