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

Most amateur astronomers – and many of those with similar interests but who are not currently practising observers – have only a sketchy understanding of sp

In this book, rocket scientist Alfred Zaehringer calls upon his lifetime of experience to take the mystery out of this intimidating field.

Explores the past, present, and future of space travel. The compelling text - vetted by NASA scientists - is a combination of history, science, human drama, and