Dr Onions is an astrophysics researcher.  He will discuss what metals are to an astronomer, how do they get made, and what can they tell us about the history of […]

In a change to the originally scheduled talk, Dr Julian Onions will return to give us his talk on the far side of the Moon. The Moon is a shy […]

A members' discussion evening.  Bring your own equipment and ideas, we will have several bases round the room covering different activities. This format is brought back by popular request! 1. […]

Trevor has recently been attracting interest with his ingenious scope modifications and improvements. His talk will cover how he has modified the mounts on binoculars and a small 4 ¼ […]

The British Astronomical Association was founded in 1890. Right from the start, the membership included talented lady astronomers. In part this was because the Royal Astronomical Society did not admit […]

A look at the exploration of the Earth's closest planetary neighbour. From the time of Galileo to possible future missions.

Mark Gibbons is a committee member of the Cotswold astronomical Society and he will give us an insight into this fascinating topic.

Julian Onions from Nottingham University has given lectures to us before and is apparently something of an expert in online presentations. Who Knew? He has given us a lot of help […]

Professor Jeffries is from the astrophysics group at Keele University. The European Space Agency Gaia satellite was launched in December 2013. The aim of the mission was to map the […]

Watch live online at youtu.be/2kYah6M4E0w

The binocular is not limited to being a beginner's instrument and a subordinate adjunct to a telescope, but is an exceptionally valuable astronomical instrument in its own right. Find out […]

With three new missions heading to Mars, Nicholas Booth will discuss our changing perceptions of the Red Planet. For the first time in forty years, NASA will be looking directly […]

The story of the Voyager missions. Both spacecraft have now reached interstellar space and continue their journey through the universe. This talk will take you from the planning stages through […]

Linda looks at calendar developments from the ancient Metonic Cycle to the early Roman and Julian calendars and discusses methods of calculating the date of Easter Sunday from the advent […]

What are galaxies, how are they classified, how are they formed, what we understand about their lives, and how many pretty pictures can I fit in one talk.

The Hunt For Atmospheric Optical Effects - Mary has been passionate about hunting for atmospheric optics for many years. In this talk she will show us lots of the common […]