This book describes the technology, history, and future of rocket planes. Michel van Pelt journies into this exciting world, examining the exotic concepts and a
Imagine building a rocket and blasting off into space! But to really do that you'll need to apply a fair bit of science. This book has twelve scientific investi
LIFE IN THE SPACE AGE Ever wondered what it might be like to work in the space industry? According to aerospace professional and popular science communicator Ke
Most amateur astronomers – and many of those with similar interests but who are not currently practising observers – have only a sketchy understanding of sp