What profession did both John Reynolds and Edwin Hubble belong to?
Edwin Hubble Edwin Powell Hubble (November 20, 1889 – September 28, 1953) was an American astronomer. He played a crucial role in establishing the fields of extragalactic astronomy and observational cosmology and is regarded as one of the most important astronomers of all time.
Charles F. Reynolds III Charles F. Reynolds III is an American geriatric psychiatrist currently UPMC Endowed Professor in Geriatric Psychiatry at University of Pittsburgh.