A talk by Greg Smye-Rumsby. The planet Uranus is named after the Greek god Ouranos, meaning ‘sky’ or ‘heaven’. It is the coldest of the planets, an ice giant with a tumbling orbit which takes 84 years to orbit the … Continue reading
Roy Easto from Croydon Astronomical Society led a QI type quiz with two teams of two ‘volunteered’ from the membership. This was a change from our usual Christmas Quiz when everyone participates, but the teams played their parts sportingly and … Continue reading
Chris Lintott was unable to visit us as he was on La Palma, so Tony Sizer stepped into the gap at short notice, and gave us an informative and entertaining talk entitled Violent Universe. The Universe is not as benign … Continue reading
At our April meeting Andrew Norton of the Open University spoke to us about Finding Exoplanets. The idea of exoplanets has been around for a long time, but it is only in more recent years that they have been identified … Continue reading
The subject of March’s OAS meeting was The Antikythera Mechanism and the Mechanical Universe and it was presented by Professor Mike Edmunds. He started his talk with a brief history of its discovery. In 1901/2 a hoard of magnificent objects … Continue reading
Our November meeting was addressed by Jack Carlyle, a PhD student at MSSL, who gave us an entertaining and informative talk on how they observe the Sun. With the help of some amazing animations, including one of a collapsing sun, … Continue reading
Our May meeting was addressed by Alec Boksenberg, who gave us a lively talk about The Intergalactic Medium and Other Things. This was a very interesting and wide ranging talk including evidence that dark matter must exist. He said that … Continue reading
Our April meeting was addressed by Paul Money, who gave us a lively talk about his favourite Images of the Universe volume 1. He introduced 10 images and gave an interesting insight into each one. These included diverse topics such … Continue reading
Our October meeting was addressed by Andrew Coates (Mullard Space Science Laboratory), who gave us a talk about ExoMars. Miriam writes: This was a very informative talk about exploration of Mars, and how MSSL is working on an instrument called … Continue reading
Our October meeting was addressed by Brendan Owens (Royal Observatory, Greenwich), who gave us a talk with the title Solar Secrets: Understanding our Star, the Sun. Miriam writes: We were given a whistle-stop tour of the Sun covering sun spots, … Continue reading
Our August meeting was addressed by Alan Aylward (UCL), who gave us a talk with the title Colouring the Sky. Miriam writes: We had an eventful start to this meeting as were locked out at BEECHE! Fortunately Carole was able … Continue reading
Our July meeting was addressed by Roger O’Brian, who gave us a talk with the title Dark Energy and Dark Matter. Miriam writes: Why don’t stars escape from their galaxies? Why doesn’t dark matter fall into black holes? Questions, conundrums … Continue reading