Monty Leventhal OAMJul 10, 20172 minSolar Observations for June 2017Every month I publish a summary of my daily observations of the Sun and its activity. As our closest star it is extremely interesting to...
Dr Toner StevensonJul 8, 20173 minLight pollution lamentThere appears to be an increase in the frequency of news about both the importance of a dark night sky, the cultural significance of the...