机译:The Past Looks Like an Onion: The Centennial "Great Debate" Through Journalists' Testimonies
Univ Fed Espirito Santo, Vitoria, ES, Brazil;
Univ Fed Bahia, Hist Sci, Salvador, BA, Brazil;
Harlow Shapley; Heber Curtis; great debate of astronomy; island universes; size of the universe; popular science; oral history; scientific controversies;