Dr Meghan Gray discusses Messier 84 - a Lenticular Galaxy with a turbulent centre. Messier Objects playlist: http://bit.ly/MessierObjects More links and info in full description ↓↓↓ Dr Gray is an associate professor at the University of Nottingham: https://www.nottingham.ac.uk/physics/people/meghan.gray Dr Gray Twitter: https://twitter.com/emeegray 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 https://www.nottingham.ac.uk/astronomy/ Back us on Patreon: https://www.patreon.com/deepskyvideos Video by Brady Haran and James Hennessy