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The problem of the formation of dew on astronomical equipment is one familiar to all observers in our famously damp

The total solar eclipse of 2020 Dec 14 began in the southern Pacific Ocean and first landfall was on the

These are exciting times as we witness the first attempts to visit an asteroid, extract material and return it to

Unless some bright long-period comets are discovered it promises to be a disappointing year for comet enthusiasts. 67P/Churyumov–Gerasimenko could be

2020 Dec 29 is the 300th anniversary of the death of Maria Margaretha Kirch née Winckelmann,1 noted in history as

Claudia (top right) has a PhD in astronomy and is an expert in public engagement with the subject. Osnat (top

Everywhere in observational astronomy, there are filters. I cannot tell you all about them in a short article, as there

The low surface brightness of most comets beyond the bright central coma makes spectroscopy of these regions difficult. When a

On 2020 Sep 14, very exciting news was announced: the detection of phosphine in the atmosphere of Venus by a

This year the BAA has been highlighting the role of its women members. Many of us know that the BAA