The current issue of Scientific American contains a clear and approachable summary article by the British astrophysicist and cosmologist Martin Rees, Baron Rees of Ludlow, entitled “How Astronomers Revolutionized Our View of the Cosmos: The universe turns out to be much bigger and weirder than anyone thought” (Scientific American 323/3 [September 2020, 323/3]: 58-64) about the history of modern cosmology. Martin Rees has been the Astronomer Royal since 1995. From 2004 until 2012, he also served as the master... Read more