This text blasts you into the world of space to discover the galaxies and beyond. See the Hubble telescope orbiting the Earth, discover the birth of our solar system and follow the search for life on Mars. Divided into themed sections and with practical tips for the amateur astronomer, this reference should prove useful for home or school. There are charts and cross-sections of images, as well as "find out more" boxes to promote further reading, a detailed reference section and practical instructions on how to make a simple telescope.