(IAAC) correction (was Edwin Hubble, Ph.D. : the @stro object for the week of 04/10/2000)
In my report on Dr. Hubble I errantly claimed that he discovered and used
redshift to determine celestial distances. When offered a correction by a
reader I rechecked my sources and none of them claim that to be true. I
retract that portion of the report and apologize for the error.
R o g e r H e r z l e r
the @stro pages: http://theastropages.com
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