Enrich your next sea vacation with this fun how-to guide to observing and doing astrophotography on water. Collecting together the author’s five decades of astrophotography and teaching experience, th
PixInsight has taken the astro-imaging world by storm. As the first comprehensive postprocessing platform to be created by astro-imagers for astro-imagers, it has for many replaced other generic graph
This book explains how to promote and prolong “healthy ageing,” which constitutes maintaining daily functioning and well-being until the end of life.In this context, the editor of the book and the int
?The universe contains many unusual sights and sounds, most of which are either very difficult to witness or simply go unnoticed. With the right tools, time, and location, some of the often talked abo
This book contains everything you need to know about variable stars -- stars whose brightness varies noticeably over time. The study of variable stars has been a particularly popular area of research
