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PDF link for those unable to view Powerpoint: http://terrytao.files.wordpress.com/2010/10/cosmic-distance-ladder1.pdf http://terrytao.files.wordpress.com/2010/

by Nick_C 16y ago

PDF link for those unable to view Powerpoint: http://terrytao.files.wordpress.com/2010/10/cosmic-distance-ladder1.pdf http://terrytao.files.wordpress.com/2010/10/cosmic-distance-... It is good stuff, worth a read.