“Eskimo Nebula” and “Siamese Twins Galaxy” are out, for example.
“Nicknames are often more approachable and public – friendly than official names for cosmic objects, such as Barnard 33, whose nickname ‘the Horsehead Nebula’ calls his appearance,” NASA said in a release this week. “But often seemingly innocent nicknames can be harmful and detract from science.”
NASA examines the use of phrases for planets, galaxies and other cosmic objects “as part of its commitment to diversity, equality, and inclusion.”
The space agency says it will “only use the International Astronomical Union’s official designations in cases where names are not appropriate.”
Thomas Zurbuchen, associate director of NASA’s Science Mission Directorate in Washington, DC, said, “Science is for everyone, and every facet of our work should reflect that value.”
“Siamese twins” is an outdated term for attached twins, based on brothers from Siam (now Thailand) who were used as sideshow freaks in the 19th century.
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