With clear, easy-to-follow instructions for use with a pocket calculator, shown alongside worked examples, it can be enjoyed by anyone interested in astronomy, and will be a useful tool for software ...
With the advent of electronics in everything, amateur astronomy has never been easier. Telescope mounts that point in the direction of any astronomical object automatically have been around for ...
We've been reading the fantastic book "Seven Brief Lessons on Physics" by Carlo Rovelli. One of many highlights is a series of images he includes on the history of astronomy.