There are so many Astronomers, introduce space/universe to Us. Famous astronomers are listed here,who gave huge contributions about Cosmology.They includes Coparnicus,Galileo Galilei,Isaac Newton ,Johannes Kepler,Ptolemy ,Carl Sagan and etc etc.
There are so many Astronomers, introduce space/universe to Us. Famous astronomers are listed here,who gave huge contributions about Cosmology.They includes Coparnicus,Galileo Galilei,Isaac Newton ,Johannes Kepler,Ptolemy ,Carl Sagan and etc etc.