METI International

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METI International
Formation2015
HeadquartersSan Francisco
Founder
Douglas Vakoch
Websitemeti.org

METI International, known simply as METI, is a non-profit research organization founded in July 2015 by Douglas Vakoch[1] that creates and transmits interstellar messages to attempt to communicate with extraterrestrial intelligence (ETI).[2][3][4][5][6] It is based in San Francisco, California.[7][5]

Overview

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METI targets nearby stars and researches the nature of the messages to send.[1][8] On October 16, 17, and 18, 2017, it sent a message consisting of a scientific and mathematical tutorial to the red dwarf Luyten's Star, just over 12 light years from Earth.[9][10][11] The message was sent from a radio transmitter at the EISCAT research facility in Tromsø, Norway.[12]

METI's aim is to build an interdisciplinary community to design interstellar messages, within the context of the evolution of intelligence and language.[13] In May 2016, it convened the meeting “The Intelligence Of SETI: Cognition And Communication In Extraterrestrial Intelligence” in Puerto Rico.[2][4] In May 2018 in Los Angeles, it held “Language in the Cosmos” in conjunction with the International Space Development Conference.[13][14] to examine the connection between astrobiology and linguistics.[8] On March 22, 2017, it held a workshop in Paris examining the question "What is life?" from an extraterrestrial perspective.[15]

METI also conducts an optical search of extraterrestrial intelligence (SETI).[16][2] Its optical observatory in Panama looks for laser pulses from advanced civilizations. It has examined anomalous stars like the nearby red dwarf star Ross 128,[17] as well as HD 164595, 94 light years from Earth.[16] None of the searches has yielded evidence of artificial signals.[16][17]

Criticism

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American scientist and science-fiction author David Brin has questioned "whether small groups of zealots should bypass all institutions, peer critique, risk appraisal or public opinion, to shout ‘yoohoo’ into a potentially hazardous cosmos" and so force a fait accompli on humanity.[18]

Numerous other authors and scientists have expressed similar concerns, generally known as the Dark forest hypothesis of ETI, including Stephen Hawking.[19][20] Of particular interest in science fiction is Cixin Liu's Remembrance of Earth's Past, exploring the theory and some of its implications.[21][22]

Notable members

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Notable members of METI's Board of Directors and Advisory Council include:

See also

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  • Active SETI — METI (Messaging to Extra-Terrestrial Intelligence)
  • Fermi paradox — Lack of evidence that extraterrestrials exist
  • SETIcon – Public conventions on the search for extraterrestrial intelligence
  • Zoo hypothesis — Hypothesis that suggests humanity is effectively caged on Earth

References

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