+**Alien language** refers to the hypothetical [communication](/wiki/communication) systems of extraterrestrial beings. Its study, often speculative, explores potential forms of [intelligence](/wiki/intelligence) beyond Earth and the challenges of interstellar translation.
+## See also
+- [SETI](/wiki/seti)
+- [Exoplanet](/wiki/exoplanet)
+- [Linguistics](/wiki/linguistics)
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