Professor Meghan Gray discusses the Great Comet of 1997, Hale-Bopp. Also known less grandiosely as C/1995 O1. More links and info in full description ↓↓↓ Circular about Hale-Bopp's discovery: http://www.cbat.eps.harvard.edu/iauc/06100/06187.html#Item1 JWST Observations of Comet C/1995 O1 (Hale-Bopp) at 46 au: https://ui.adsabs.harvard.edu/abs/2022DPS....5430902K/abstract Messier Objects playlist: http://bit.ly/MessierObjects Brady visits Messier's grave: https://www.youtube.com/watch?v=W3-hwKQqy0I Back us on Patreon: https://www.patreon.com/deepskyvideos Astronomy at The University of Nottingham: https://www.nottingham.ac.uk/astronomy/ Twitter: https://twitter.com/DeepSkyVideos Facebook: http://www.facebook.com/DeepSkyVideos Video by Brady Haran