Michael Leggett has been a member of his local astronomical society for several years. He tells us how he has been drawing on his chemistry background to deliver lectures on astrochemistry to astronomers.

My local astronomical society ran a survey to find out what subjects members might want covered. One member requested something about chemistry and I decided to prepare an introduction to astrochemistry as a series of short talks looking at one element at a time, its basic chemistry and aspects of interest to astronomers.

The series began in 2016 with the first short talk on hydrogen, and this was followed by a second short talk on the heavy hydrogen isotopes deuterium and tritium. The final short talk in 2016 was about helium and the noble gases.

The series will continue well into 2017 (possibly beyond) with the next short talk provisionally about lithium and the alkali metals. This will be followed by talks on beryllium, boron, carbon, nitrogen, oxygen, fluorine and their corresponding groups, with subsequent talks on selected transition metals, lanthanides and actinides.

I also regularly present talks for astronomical societies on chemical, biological and historical aspects of astronomy and astronautics.

The Orion Nebula, taken by a member of the Milton Keynes Astronomical Society, John Bell Picture: John Bell

More here:
Chemistry of the stars - Royal Society of Chemistry