A group mind, group ego, hive mind, mind coalescence, or gestalt intelligence in science fiction is a plot device in which multiple minds, or consciousnesses, are linked into a single collective consciousness or intelligence."Coalescing minds: brain uploading-related group mind scenarios" by Kaj Sotala, Department of Computer Science, University of Helsinki. January 2012.

Overview "Hive mind" tends to describe a group mind in which the linked individuals have no identity or free will and are possessed or mind-controlled as extensions of the hive mind. It is frequently associated with the concept of an entity that spreads among individuals and suppresses or subsumes their consciousness in the process of integrating them into its own collective consciousness. The concept of the group or hive mind is an intelligent version of real-life superorganisms such as beehives or ant colonies.

The first alien hive society was depicted in H. G. Wells's The First Men in the Moon (1901) while the use of human hive minds in literature goes back at least as far as David H. Keller's The Human Termites (published in Wonder Stories in 1929) and Olaf Stapledon's science-fiction novel Last and First Men (1930), which is the first known use of the term "group mind" in science fiction. The phrase "hive mind" in science fiction has been traced to Edmond Hamilton's novel The Face of the Deep (published in Captain Future in 1942) referring to the hive mind of bees as a simile, then James H. Schmitz's Second Night of Summer (1950). A group mind might be formed by any fictional plot device that facilitates brain to brain communication, such as telepathy.

Some hive minds feature members that are controlled by a centralised "hive brain," "hive queen," or "overmind," but others feature a decentralised approach in which members interact equally or roughly equally to come to decisions. The packs of Tines in Vernor Vinge's A Fire Upon the Deep and The Children of the Sky are an example of such decentralized group minds.Vernor Vinge, The Children of the Sky, Tor, 2011, p. 167

Hive minds are typically viewed in a negative light, especially in earlier works, but some newer works portray them as neutral or positive.

As conceived in speculative fiction, hive minds often imply (almost) complete loss (or lack) of individuality, identity, and personhood. However, while the individual members of a group mind may not have such things, the group mind as a whole will have them, possibly even to a greater degree than individual people (just like a human has more personhood than a single neuron cell). The individuals forming the hive may specialize in different functions, similarly to social insects.

Examples

+ In literature Year Source Summary 1901 The First Men in the Moon by H. G. Wells Main characters of the novel go to the Moon and encounter society of Selenites that exhibit properties of a group mind 1929 The Human Termites by David H. Keller A scientist discovers that termites are all parts of a bigger organism, all controlled by thousands years old central intelligences that plan to conquer the world. 1951 The Puppet Masters by Robert A. Heinlein Slug-like parasitic aliens capable of controlling any organisms they attach themselves to spread among people as they adapt measures of exterminating them 1953 More Than Human by Theodore Sturgeon A revision and expansion of his novella "Baby Is Three" (1952) following a group of young outcasts with supernatural abilities, acting as a single organism called Homo gestalt, the next step in human evolution. 1960 Meeting of the Minds by Robert Sheckley A scorpion-like alien named Quedak has a mission to unify diverse sentient beings into a single collective consciousness.1982Foundation's Edge by Isaac AsimovWhile searching for Earth, Golan Trevize and Janov Pelorat find Gaia, an isolationist planet inhabited by a collective consciousness that encompasses all living and non-living things.1985Ender's Game by Orson Scott CardEarth has been attacked by ant-like aliens called the Formics. This species consists of hive-minded colonies controlled by queens. 1987The Tommyknockers by Stephen KingAn alien spacecraft gradually transforms the residents of a small Maine town into advanced, but soulless, beings who use alien technology powered by a form of collective, mental or psychic energy.2004A Hat Full of Sky by Terry PratchettAn apprentice witch goes to stay with Constance Level, an older witch who has two bodies with a single mind between them. 2021Leviathan Falls by James S.A. CoreyPromising a galaxy-spanning human civilization free of wars, conflict, prejudice, factionalism, and petty self interests, Winston Duarte attempts to unite the human race under an extremely authoritarian and autocratic interstellar empire. Realizing humanity's nature to oppose centralized authority and prediliction towards tribalism meant constant threat to his vision of a human galactic empire, Duarte decides to restore the alien Ring Builders' ancient hivemind to assume control of all human minds. Duarte argues that the only way to lead humanity into galactic dominance and save the human race from extinction is by erasing all individual agency.

+ In movies Year Source Summary 1994 The Puppet Masters Movie adaptation of the novel The Puppet Masters 2009 Eyeborgs The network of camera-robots ODIN is filming everything and attacking anyone they deem a threat to their surveillance state but then fabricate video-evidence of something totally different taking place to cover the trails2013Ender's GameMovie adaptation of the novel Ender's Game

+ In television Year Source Summary 1989 Star Trek: The Next Generation episode "Q Who" Introduced a recurring antagonist of the series, the Borg, a hive-mind alien group2009Star Wars: The Clone Wars episode "Brain Invaders"Geonosian brain worms take over a spaceship. The infected form a hivemind controlled by Queen Karina the Great. Several other hive-mind species have appeared in the Star Wars canon. 2015 Rick and Morty episode "Auto Erotic Assimilation" Introduced a hivemind character Unity2016Stranger Things seasons 2–5Introduced a hive mind that connects together all "flayed" creatures and humans2017 The Orville The plot of the series contains an artificial race called Kaylon, whose members all form a hive mind2021 Inside Job episode "Reagan & Mychelle's Hive School Reunion" Based on Myc, a sentient mushroom-like being, going back to his "hive school" reunion, where students were part of a hive mind 2025 Pluribus The plot of the series revolves around a hivemind that encompasses all people on Earth except for a few individuals +In video gamesYearSourceSummary1998StarCraftThe Zerg are a race of insectoids aliens obsessed with assimilating other races into their swarm. They form a hive-mind superorganism.2001HaloThe Flood is one of the primary antagonists of the Halo franchise. It is a parasitic alien that seeks to infect all sentient life.2013The Last of UsThe Cordyceps infection acts as a hive mind, with infected individuals linked through a massive underground, fungal mycelium network.2017StellarisA DLC allows players and AI empires to adopt the "Gestalt Consciousness" ethic, letting them play as a hive-mind.2017Destiny 2The Witness is the entirety of the first civilization blessed by The Traveler amalgamated into one entity, and the central antagonist of the Destiny series' Light and Darkness saga.2018KenshiThe Hive, also known as Hivers, are a race of stick-like humanoids who are meant to collaborate under a collective mind, ruled by a Hive Queen and her princes.2023Baldur's Gate 3The Myconids, a species of conscious fungi located in the Underdark. They live in "circles": a collective consciousness that communicate through a song-like telepathy, speaking in visions and music.

See also

All Tomorrows#Summary Borg Brain–brain communication Brain–computer interface Collective intelligence Crowd psychology Deindividuation Global brain Groupthink Herd mentality Insectoids in science fiction and fantasy Zerg, insectoid alien race in the StarCraft franchise "Legion", group of demons in Christian mythology and the New Testament Parasites in fiction "Pod people", parasitoid alien race in the 1956 film Invasion of the Body Snatchers Xenomorph, parasitoid alien race in the Alien and Alien vs. Predator franchises Sociobiology Swarm intelligence Telepathy Wisdom of the crowd

References

Further reading Science Fiction and the Prediction of the Future: Essays on Foresight and Fallacy by Wong King Yuen, McFarland (2011) The Greenwood Encyclopedia of Science Fiction and Fantasy: Themes, Works, and Wonders · Volume 3 by Gary Westfahl, Greenwood Press (2005) Philosophers Look at Science Fiction by Nicholas D. Smith, Nelson-Hall (1982) Science Fiction in Classic Rock: Musical Explorations of Space, Technology and the Imagination, 1967-1982 by Robert McParland, McFarland (2017) Brave New Words : The Oxford Dictionary of Science Fiction by Jeff Brucher, Oxford University Press (2007)

External links

Entries on group mind and hive mind at Historical Dictionary of Science Fiction Miguel Nicolelis' Brain-net