2014 Event CEO Richard Branson says that Virgin Galactic will first determine the cause of a recent test space flight crash before deciding whether to continue developing commercial space travel 1924 Event Edwin Hubble announces existence of other galactic systems 1771 Event Messier adds M46-M49 to his catalog (galactic clusters in Puppis and Hydra and galaxy in Virgo) 1765 Event Charles Messier catalogs M41 (galactic cluster in Canis Major)
