"This visual wellspring of the cosmos is the perfect companion for every stargazer. Filled with page after page of magnificent photographs, this book offers a d

Provide the reader with everything he needs to know about what to observe, and using some of today’s state-of-the-art technique and commercial equipment, how

South Africa - a land of paradigm shifts. A land where we are willing to leave behind the old, to bravely accept the new. What do we need to exit the dark ages

Mixture models have been around for over 150 years, and they are found in many branches of statistical modelling, as a versatile and multifaceted tool. They can

The only practical guide to observing truly spectacular astronomical objects from less than perfect locations. The only book to deal in depth with the applicati