Tag Archives: Dr. Julian Onions

Monthly Meeting: Dr. Julian Onions – “Crazy Interstellar Rockets!”

About This Meeting Our guest speaker for April 2025 is Dr. Julian Onions, of the University of Nottingham, and he will be giving us a talk about: Crazy Interstellar Rockets! What sort of rockets or spaceships could we use to go to the distant stars? We will explore some of the crazier designs that have been proposed over the years, most of which have some possibility of working? The future may be nearer than we think! Continue Reading »

Monthly Meeting: Friday, 17th November, 2017

The November 2017 monthly meeting of Liverpool Astronomical Society for the 2017 – 2018 (136th) session will be held on Friday, November 17th from 19:00 to 21:30. Our guest speaker this month is Dr. Julian Onions of the University of Nottingham, whose lecture about metallicity in stars is entitled: “Metal Detecting” What are metals to an astronomer, how do they get made, and what can they tell us about the history of the universe in terms of stars and galaxies? Subscriptions for 2016-2017 are now overdue and should have been paid by October 1st. Please contact the Treasurer if you […] Continue Reading »