Featuring Dr Maggie Lieu at the University of Nottingham More links and info in full description ↓↓↓ Messier 60 and its interesting neighbour, the Ultra Compact Dwarf Galaxy M60-UCD1 More Messier objects: http://bit.ly/MessierObjects Maggie's website: https://maggielieu.com/ The paper we referred to: https://arxiv.org/pdf/1307.7707.pdf Deep Sky Videos website: http://www.deepskyvideos.com/ Twitter: https://twitter.com/DeepSkyVideos Facebook: http://www.facebook.com/DeepSkyVideos More about the astronomers in our videos: http://www.deepskyvideos.com/pages/contributors.html Supported by the University of Nottingham Back us on Patreon: https://www.patreon.com/deepskyvideos Video by Brady Haran