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      Edwin Hubble
          
          *1889 in Marshfield, Missouri
              +1953 in San Marino, Kalifornien
          
           
           
        
      
      
 American astronomer who played a crucial role in establishing the field of extragalactic astronomy.
 "Hubble's law" is considered the first observational basis for the expansion of the universe.
      
      
      
        
        
        2016 J. Giesen 
        zuletzt geändert: 11. Jan. 2016