Unlock the secrets of the universe with this step-by-step guide to analyzing galaxy data! 1) Access your telescope's data repository. 2) Download the raw data files. 3) Use a data analysis tool like Python to parse the data. 4) Identify key data points like redshift and luminosity. 5) Visualize the data using graphs or charts. 6) Compare your findings with existing galaxy catalogs. 7) Share your discoveries with the scientific community! Stay curious and keep exploring the cosmos!