First contact is a common science fiction theme about the first meeting between humans and extraterrestrial life, or of any sentient race's first encounter with another one.
The theme allows authors to explore such topics such as xenophobia, transcendentalism, and basic linguistics by adapting the anthropological topic of first contact to extraterrestrial cultures.
Murray Leinster's 1945 novelette "First Contact" established the term "first conta...
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First contact
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