Messier 63 is also known as NGC 5055. Featuring Professor Mike Merrifield. More links and info in full description ↓↓↓ Also check out M51 - https://www.youtube.com/watch?v=yiv6a8BVzPE And all our Messier Object videos - http://bit.ly/MessierObjects PAPER Uncovering Spiral Structure in Flocculent Galaxies https://iopscience.iop.org/article/10.1086/310250/meta Map of the Galaxy (Objectivity): https://www.youtube.com/watch?v=PccGklgNlHs 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 James Hennessy and Brady Haran