A humanoid ( / ˈ h juː m ən ɔɪ d / ; from English human and -oid "resembling") is a non- human entity with human form or characteristics. By the 20th century, the term came to describe fossils which were morphologically similar, but not identical, to those of the human skeleton .
75-725: The Sirian Experiments is a 1980 science fiction novel by Doris Lessing . It is the third book in her five-book Canopus in Argos series and continues the story of Earth 's evolution , which has been manipulated from the beginning by advanced extraterrestrial civilisations . It was first published in the United States in December 1980 by Alfred A. Knopf , and in the United Kingdom in March 1981 by Jonathan Cape . The book
150-765: A computer -like screen , computer viruses , video chat , tanning beds , home treadmills , and more. In 1963, the time travel-themed Doctor Who premiered on BBC Television. The original series ran until 1989 and was revived in 2005. It has been extremely popular worldwide and has greatly influenced later TV science fiction. Other programs in the 1960s included The Outer Limits (1963–1965), Lost in Space (1965–1968), and The Prisoner (1967). Star Trek (the original series), created by Gene Roddenberry , premiered in 1966 on NBC Television and ran for three seasons. It combined elements of space opera and Space Western . Only mildly successful at first,
225-416: A humanoid of dinosaur origin. Over geologic time, Russell noted that there had been a steady increase in the encephalization quotient or EQ (the relative brain weight when compared to other species with the same body weight) among the dinosaurs. Russell had discovered the first Troodontid skull, and noted that, while its EQ was low compared to humans, it was six times higher than that of other dinosaurs. If
300-428: A space opera , went on to become a worldwide popular culture phenomenon , and the second-highest-grossing film series of all time. Since the 1980s, science fiction films , along with fantasy , horror , and superhero films, have dominated Hollywood's big-budget productions. Science fiction films often " cross-over " with other genres, including film noir ( Blade Runner - 1982), family film ( E.T.
375-594: A broken Lock, they make little progress. From time to time Klorathy requests Ambien II's help and while working on the planet, she meets Nasar, another Canopean official. She also encounters Tafta, the Shammat commander on Rohanda, and at one point nearly succumbs to his corruption. Ambien II eventually abandons the Sirian Experiments in the south when they are overrun by Shammat. The Five want her to abandon Rohanda altogether, but she has become too attached to
450-519: A byproduct of convergent evolution . Humanoid characters are defined by their human-like physical characteristics and forms, which can vary. These characters may appear entirely human, predominantly human-like (e.g., Saiyans from Dragon Ball Z , Martians and Kryptonians from DC Comics ), or they may possess general non-human traits while still having human-like physical characteristics (e.g., human-like Pokémon , ThunderCats characters, various characters from The Amazing World of Gumball ). In
525-405: A generally humanoid shape is likely, though octopus- or starfish-like bodies are also possible. An opposing view is given by Mike Wall, who argues that intelligent extraterrestrials able to contact Humans would most likely have reached a phase allowing them to develop themselves into machines. Several in-universe explanations have been offered for the abundance of humanoids. One of the more common
600-605: A gesture of reconciliation, Canopus returned all the captured Sirian territory and invited Sirius to jointly colonise a new and promising planet called Rohanda (an allegorical Earth ). Canopus took the northern continents and gave Sirius the southern continents. Ambien II, one of the Five who run the Sirian Colonial Service and also govern the Sirian Empire, represents Sirius on Rohanda. She sets in motion
675-535: A great and influential film. In 1954, Godzilla , directed by Ishirō Honda , began the kaiju subgenre of science fiction film, which feature large creatures of any form, usually attacking a major city or engaging other monsters in battle . 1968's 2001: A Space Odyssey , directed by Stanley Kubrick and based on the work of Arthur C. Clarke , rose above the mostly B-movie offerings up to that time both in scope and quality, and influenced later science fiction films. That same year, Planet of
750-494: A hierarchy of cooperating systems that make up any organism . Luis Villazon points out that animals that move necessarily have a front and a back; as with animals on Earth , sense organs tend to gather at the front as they encounter stimuli there, forming a head . Legs reduce friction, and with legs, bilateral symmetry makes coordination easier. Sentient organisms will, Villazon argues, likely use tools, in which case they need hands and at least two other limbs to stand on. In short,
825-677: A journey to the Moon and how the Earth 's motion is seen from there. Kepler has been called the "father of science fiction". Following the 17th-century development of the novel as a literary form , Mary Shelley 's Frankenstein (1818) and The Last Man (1826) helped define the form of the science fiction novel. Brian Aldiss has argued that Frankenstein was the first work of science fiction. Edgar Allan Poe wrote several stories considered to be science fiction, including " The Unparalleled Adventure of One Hans Pfaall " (1835), which featured
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#1732791910958900-651: A largeness of vision beyond the horizon of the conventional novel." and that it has "… some playful moments and some splendid ones. It is interesting, however, primarily because Doris Lessing wrote it." Time on the other hand, which had spoken highly of the first two books in this series, felt that this one "may be a small misstep on a long journey." The Sirian Empire, centred in the Sirius star system, has advanced technology that made their citizens effectively immortal (barring accidents) and sophisticated machines that did almost everything for them. But this technology came at
975-720: A multitude of worlds toward a humanoid form. In the television series Stargate SG-1 , the Jaffa are explained as being a hundred-thousand year offshoot of humanity bred by the Goa'uld to suit their purposes, hence their almost-human appearance and physiology, while many other "alien" characters are actually the descendants of human- slaves who were removed from Earth by the Goa'uld. Any humans isolated on multiple planets after 100k+ years of adaptations would most certainly seem "alien" to Earthlings. Similarly, in its spin-off show Stargate Atlantis ,
1050-410: A navel, as a placenta aids the development of a large brain case. However, it would not have possessed mammary glands and would have fed its young, as birds do, on regurgitated food. He speculated that its language would have sounded somewhat like bird song . Russell's thought experiment has been met with criticism from other paleontologists since the 1980s, many of whom point out that his Dinosauroid
1125-400: A price: many Sirians became afflicted with "the existentials", a debilitating malady that left them feeling worthless and with no reason to exist. To overcome this problem and give its people "something to do", Sirius embarked on a conquest of space and colonised many planets. But they also encroached on territory of the superior Canopean Empire that led to a costly war, which Canopus won. As
1200-519: A real person as possible, although these words are frequently perceived to be synonymous with a humanoid. While there are many humanoid robots in fictional stories, some real humanoid robots have been developed since the 1990s, and some real human-looking android robots have been developed since 2002. Similarly to robots, virtual avatars may also be called humanoid when resembling humans. Deities are often imagined in human shape (also known as " anthropotheism "), sometimes as hybrids (especially
1275-498: A result of similar evolutionary pressures. American psychologist and Dinosaur intelligence theorist Harry Jerison suggested the possibility of sapient dinosaurs. In a 1978 presentation at the American Psychological Association , he speculated that dromiceiomimus could have evolved into a highly intelligent species like human beings. In his book, Wonderful Life , Stephen Jay Gould argues if
1350-454: A series of bio - sociological and genetic experiments where large numbers of primitive indigenous people from Sirian colonised planets are space-lifted to Rohanda and adapted there for work elsewhere in the Empire. In the north, Canopus nurtures Rohanda's bourgeoning humanoids and accelerates their evolution . They also put a Lock on the planet that links it to the harmony and strength of
1425-497: A single intellectual pattern." Lessing stated that she used this series as a vehicle to "put questions, both to myself and to others" and to "explore ideas and sociological possibilities." While Lessing's switch to "science fiction" in the late 1970s was not well received by all, the series in general has drawn positive criticism. Two reviews of The Sirian Experiments in The New York Times said that Lessing achieves "…
1500-418: A society (on Earth or another planet) that has developed in wholly different ways from our own." There is a tendency among science fiction enthusiasts as their own arbiter in deciding what exactly constitutes science fiction. David Seed says it may be more useful to talk about science fiction as the intersection of other more concrete subgenres. Damon Knight summed up the difficulty, saying "Science fiction
1575-495: A total estimated readership of at least 1 million), making it the world's most popular science fiction periodical . In 1984, William Gibson 's first novel, Neuromancer , helped popularize cyberpunk and the word " cyberspace ", a term he originally coined in his 1982 short story Burning Chrome . In 1986, Shards of Honor by Lois McMaster Bujold began her Vorkosigan Saga . 1992's Snow Crash by Neal Stephenson predicted immense social upheaval due to
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#17327919109581650-634: A trait of primates , crows , and dolphins , at some point. In 1982, Dale Russell , curator of vertebrate fossils at the National Museum of Canada in Ottawa , conjectured a possible evolutionary path that might have been taken by the dinosaur Troodon had it not perished in the Cretaceous–Paleogene extinction event 66 million years ago, suggesting that it could have evolved into intelligent beings similar in body plan to humans, becoming
1725-532: A trip to the Moon . Jules Verne was noted for his attention to detail and scientific accuracy, especially in Twenty Thousand Leagues Under the Seas (1870). In 1887, the novel El anacronópete by Spanish author Enrique Gaspar y Rimbau introduced the first time machine . An early French/Belgian science fiction writer was J.-H. Rosny aîné (1856–1940). Rosny's masterpiece
1800-582: A very palatable form... New adventures pictured for us in the scientifiction of today are not at all impossible of realization tomorrow... Many great science stories destined to be of historical interest are still to be written... Posterity will point to them as having blazed a new trail, not only in literature and fiction, but progress as well. In 1928, E. E. "Doc" Smith 's first published work, The Skylark of Space , written in collaboration with Lee Hawkins Garby , appeared in Amazing Stories . It
1875-629: A world of harmony and conformity within a united totalitarian state . It influenced the emergence of dystopia as a literary genre . In 1926, Hugo Gernsback published the first American science fiction magazine , Amazing Stories . In its first issue he wrote: By 'scientifiction' I mean the Jules Verne, H. G. Wells and Edgar Allan Poe type of story—a charming romance intermingled with scientific fact and prophetic vision... Not only do these amazing tales make tremendously interesting reading—they are always instructive. They supply knowledge... in
1950-476: Is Les Navigateurs de l'Infini ( The Navigators of Infinity ) (1925) in which the word astronaut, "astronautique", was used for the first time. Many critics consider H. G. Wells one of science fiction's most important authors, or even "the Shakespeare of science fiction". His works include The Time Machine (1895), The Island of Doctor Moreau (1896), The Invisible Man (1897), and The War of
2025-471: Is a robot that is based on the general structure of a human, such as a robot that walks on two legs and has an upper torso, or a robot that has two arms, two legs and a head. A humanoid robot does not necessarily look convincingly like a real person, for example, the ASIMO humanoid robot has a helmet instead of a face. An android (male) or gynoid (female) is a humanoid robot designed to look as much like
2100-635: Is often called the first great space opera . The same year, Philip Francis Nowlan 's original Buck Rogers story, Armageddon 2419 , also appeared in Amazing Stories . This was followed by a Buck Rogers comic strip , the first serious science fiction comic . Last and First Men: A Story of the Near and Far Future is a " future history " science fiction novel written in 1930 by the British author Olaf Stapledon . A work of unprecedented scale in
2175-512: Is one of the most influential examples of social science fiction , feminist science fiction , and anthropological science fiction . In 1979, Science Fiction World began publication in the People's Republic of China . It dominates the Chinese science fiction magazine market , at one time claiming a circulation of 300,000 copies per issue and an estimated 3–5 readers per copy (giving it
2250-531: Is overly anthropomorphic. Gregory S. Paul (1988) and Thomas R. Holtz, Jr. , consider it "suspiciously human" (Paul, 1988) and Darren Naish has argued that a large-brained, highly intelligent troodontid would retain a more standard theropod body plan, with a horizontal posture and long tail, and would probably manipulate objects with the snout and feet in the manner of a bird, rather than with human-like "hands". (Although bipedal dinosaurs often do have hands , if they don't turn them into wings.) A humanoid robot
2325-560: Is related to fantasy , horror , and superhero fiction and contains many subgenres . Its exact definition has long been disputed among authors, critics, scholars, and readers. Subgenres include hard science fiction , which emphasizes scientific accuracy, and soft science fiction , focusing on social sciences. Other notable subgenres are cyberpunk , which explores the interface between technology and society, and climate fiction , addressing environmental issues. Precedents for science fiction are argued to exist as far back as antiquity, but
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2400-404: Is that authors use the only example of intelligent life that they know, humans. In live-action television and films, using humanoid aliens makes it easier to cast human actors to portray alien characters. A study by the zoologist Sam Levin suggests that aliens might indeed resemble humans, given that they are presumably subject to natural selection . Levin argues that this can be expected to produce
2475-529: Is that the humanoids in the story have evolved on an Earth-like planet or natural satellite , totally independently from Humans on Earth . However, some works have offered alternative explanations: In Star Trek , the explanation is given that a primordial humanoid civilization, the Ancient humanoids , seeded the Milky Way Galaxy with genetically engineered cells to guide the evolution of life on
2550-542: Is what we point to when we say it." Forrest J Ackerman has been credited with first using the term "sci-fi" (analogous to the then-trendy " hi-fi ") in about 1954. The first known use in print was a description of Donovan's Brain by movie critic Jesse Zunser in January 1954. As science fiction entered popular culture , writers and fans active in the field came to associate the term with low-budget, low-tech " B-movies " and with low-quality pulp science fiction . By
2625-542: The Golden Age of Science Fiction . Science fiction has been called the "literature of ideas ", and continues to evolve, incorporating diverse voices and themes, influencing not just literature but film, TV, and culture at large. Besides providing entertainment it can also criticize present-day society and explore alternatives, and inspiration a " sense of wonder ". According to Isaac Asimov , "Science fiction can be defined as that branch of literature which deals with
2700-482: The Russian writer and paleontologist Ivan Yefremov presented a view of a future interstellar communist civilization and is considered one of the most important Soviet science fiction novels. In 1959, Robert A. Heinlein 's Starship Troopers marked a departure from his earlier juvenile stories and novels. It is one of the first and most influential examples of military science fiction , and introduced
2775-592: The gods of Ancient Egyptian religion ). A fragment by the Greek poet Xenophanes describes this tendency, ...Men make gods in their own image; those of the Ethiopians are black and narrow-nosed, those of the Thracians have blue eyes and red hair. In animism in general, the spirits innate in certain objects (like the Greek nymphs ) are typically depicted in human shape, e.g. spirits of trees ( Dryads ), of
2850-451: The information revolution . In 2007, Liu Cixin 's novel, The Three-Body Problem , was published in China. It was translated into English by Ken Liu and published by Tor Books in 2014, and won the 2015 Hugo Award for Best Novel , making Liu the first Asian writer to win the award. Emerging themes in late 20th and early 21st century science fiction include environmental issues ,
2925-400: The 1970s, critics within the field, such as Damon Knight and Terry Carr , were using "sci fi" to distinguish hack-work from serious science fiction. Peter Nicholls writes that "SF" (or "sf") is "the preferred abbreviation within the community of sf writers and readers." Robert Heinlein found even "science fiction" insufficient for certain types of works in this genre, and suggested
3000-559: The Apes (the original), directed by Franklin J. Schaffner and based on the 1963 French novel La Planète des Singes by Pierre Boulle , was released to popular and critical acclaim, its vivid depiction of a post-apocalyptic world in which intelligent apes dominate humans . In 1977, George Lucas began the Star Wars film series with the film now identified as " Star Wars: Episode IV – A New Hope . " The series, often called
3075-552: The Canopean Empire. Canopus keeps Ambien II updated with reports of all their work, but she is suspicious of Sirius's former enemy, seeing them as a competitor rather than a partner, and is unable to correctly interpret them. Then an unforeseen "cosmic re-alignment" breaks the Lock and Shammat of the malicious Puttiora Empire begins exploiting the situation by corrupting Rohanda's Natives. Canopus, seeing Rohanda decline, renames
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3150-583: The Extra-Terrestrial - 1983), war ( Enemy Mine - 1985), comedy ( Spaceballs - 1987, Galaxy Quest - 1999), animation ( WALL-E – 2008, Big Hero 6 – 2014), Western ( Serenity – 2005), action ( Edge of Tomorrow – 2014, The Matrix – 1999), adventure ( Jupiter Ascending – 2015, Interstellar – 2014), mystery ( Minority Report – 2002), thriller ( Ex Machina – 2014), drama ( Melancholia – 2011, Predestination – 2014), and romance ( Eternal Sunshine of
3225-635: The Five ) tells the story of Shikasta from the Sirian point of view and describes the activities of Sirians on the planet and the strained relations of Sirius with Canopus. Lessing stated in an afterword in the next book in this series that The Sirian Experiments and The Making of the Representative for Planet 8 were inspired by her 50-year fascination with the ill-fated 1910–13 Antarctic expedition of Robert Falcon Scott . Because of its focus on characterisation and social/cultural issues, and
3300-464: The Spotless Mind – 2004, Her – 2013). Science fiction and television have consistently been in a close relationship. Television or television-like technologies frequently appeared in science fiction long before television itself became widely available in the late 1940s and early 1950s. The first known science fiction television program was a thirty-five-minute adapted excerpt of
3375-559: The States and Empires of the Moon (1657) and The States and Empires of the Sun (1662), Margaret Cavendish 's " The Blazing World " (1666), Jonathan Swift 's Gulliver's Travels (1726), Ludvig Holberg 's Nicolai Klimii Iter Subterraneum (1741) and Voltaire 's Micromégas (1752). Isaac Asimov and Carl Sagan considered Somnium the first science fiction story; it depicts
3450-521: The Worlds (1898). His science fiction imagined alien invasion , biological engineering , invisibility , and time travel . In his non-fiction futurologist works he predicted the advent of airplanes , military tanks , nuclear weapons , satellite television , space travel , and something resembling the World Wide Web . Edgar Rice Burroughs 's A Princess of Mars , published in 1912,
3525-413: The concept of powered armor exoskeletons . The German space opera series Perry Rhodan , written by various authors, started in 1961 with an account of the first Moon landing and has since expanded in space to multiple universes , and in time by billions of years. It has become the most popular science fiction book series of all time. In the 1960s and 1970s, New Wave science fiction
3600-506: The creation of microrobots and micromachinery , nanotechnology , smartdust , virtual reality , and artificial intelligence (including swarm intelligence ), as well as developing the ideas of "necroevolution" and the creation of artificial worlds. In 1965, Dune by Frank Herbert featured a much more complex and detailed imagined future society than had previously in most science fiction. In 1967 Anne McCaffrey began her Dragonriders of Pern science fantasy series. Two of
3675-420: The de-emphasis of technological details, The Sirian Experiments is soft science fiction , or "space fiction" as Lessing calls her Canopus in Argos series. Robert Alter of The New York Times suggested that this kind of writing belongs to a genre literary critic Northrop Frye called the "anatomy", which is "a combination of fantasy and morality" and that "presents us with a vision of the world in terms of
3750-472: The devoted aficionado or fan—has a hard time trying to explain what science fiction is," and the lack of a "full satisfactory definition" is because "there are no easily delineated limits to science fiction." Another definition comes from The Literature Book by DK and is, "scenarios that are at the time of writing technologically impossible, extrapolating from present-day science...[,]...or that deal with some form of speculative science-based conceit, such as
3825-439: The episodes, ran from 1959 to 1964. It featured fantasy , suspense , and horror as well as science fiction, with each episode being a complete story. Critics have ranked it as one of the best TV programs of any genre . The animated series The Jetsons , while intended as comedy and only running for one season (1962–1963), predicted many inventions now in common use: flat-screen televisions , newspapers on
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#17327919109583900-648: The explanation offered for the humanoid appearance of the Wraith is that the Wraith evolved from a parasite which incorporated human DNA into its own genome after feeding on humans, giving the Wraith their present form. In the field of ufology , humanoid refers to any of the claimed extraterrestrials which abduct human victims, such as the Greys , the Reptilians , Nordics , and Martians . In fantasy settings
3975-762: The first science fiction novel . Some of the stories from The Arabian Nights , along with the 10th-century The Tale of the Bamboo Cutter and Ibn al-Nafis 's 13th-century Theologus Autodidactus , are also argued to contain elements of science fiction. Written during the Scientific Revolution and later the Age of Enlightenment are considered true science-fantasy books. Francis Bacon 's New Atlantis (1627), Johannes Kepler 's Somnium (1634), Athanasius Kircher 's Itinerarium extaticum (1656), Cyrano de Bergerac 's Comical History of
4050-486: The genre, it describes the history of humanity from the present onwards across two billion years. In 1937, John W. Campbell became editor of Astounding Science Fiction , an event that is sometimes considered the beginning of the Golden Age of Science Fiction , which was characterized by stories celebrating scientific achievement and progress . The "Golden Age" is often said to have ended in 1946, but sometimes
4125-477: The implications of the Internet and the expanding information universe, questions about biotechnology , nanotechnology , and post-scarcity societies . Recent trends and subgenres include steampunk , biopunk , and mundane science fiction . The first, or at least one of the first, recorded science fiction film is 1902's A Trip to the Moon , directed by French filmmaker Georges Méliès . It
4200-415: The late 1940s and the 1950s are included. In 1942, Isaac Asimov started his Foundation series , which chronicles the rise and fall of galactic empires and introduced psychohistory . The series was later awarded a one-time Hugo Award for "Best All-Time Series". Theodore Sturgeon 's More Than Human (1953) explored possible future human evolution . In 1957, Andromeda: A Space-Age Tale by
4275-486: The latter case, they often overlap with anthropomorphic characters, with humanoid characters being a subtype of anthropomorphism, specifically in terms of physical characteristics. Although there are no known humanoid species outside the genus Homo , the theory of convergent evolution speculates that different species may evolve similar traits, and in the case of a humanoid these traits may include intelligence and bipedalism and other humanoid skeletal changes , as
4350-456: The modern genre primarily arose in the 19th and early 20th centuries when popular writers began looking to technological progress and speculation. Mary Shelley 's Frankenstein , written in 1818, is often credited as the first true science fiction novel . Jules Verne and H.G. Wells are pivotal figures in the genre's development. In the 20th century, expanded with the introduction of space operas , dystopian literature, pulp magazines , and
4425-478: The novellas included in the first novel, Dragonflight , made McCaffrey the first woman to win a Hugo or Nebula Award . In 1968, Philip K. Dick 's Do Androids Dream of Electric Sheep? was published. It is the literary source of the Blade Runner movie franchise . In 1969, The Left Hand of Darkness by Ursula K. Le Guin was set on a planet in which the inhabitants have no fixed gender . It
4500-557: The planet Shikasta (the stricken). Sirius, unconcerned about Canopus's troubles in the north, continue to refer to the planet as Rohanda. In an attempt to foster better relations with Sirius, Klorathy, a senior Canopean Colonial administrator, invites Ambien II to observe events in their territory. Ambien II, eager to learn more about Canopus, agrees. As Rohanda evolves and civilisations come and go, Ambien II and Klorathy meet several times to watch Rohanda's degeneration. Canopus does what it can to help communities, but with Shammat's evil and
4575-407: The planet and is warming to Canopus and seeing the error of her (and Sirius's) ways. The Five question her ties to their former enemy, but when she tries to explain herself, they do not hear what she is saying, just as she initially could not hear what Canopus was saying. The Five then send her to Planet 13 on "corrective exile" to write a report on what has happened (this book). When she later releases
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#17327919109584650-614: The play RUR , written by the Czech playwright Karel Čapek , broadcast live from the BBC's Alexandra Palace studios on 11 February 1938. The first popular science fiction program on American television was the children's adventure serial Captain Video and His Video Rangers , which ran from June 1949 to April 1955. The Twilight Zone (the original series), produced and narrated by Rod Serling , who also wrote or co-wrote most of
4725-468: The reaction of human beings to changes in science and technology ." Robert A. Heinlein wrote that "A handy short definition of almost all science fiction might read: realistic speculation about possible future events, based solidly on adequate knowledge of the real world, past and present, and on a thorough understanding of the nature and significance of the scientific method ." American science fiction author and editor Lester del Rey wrote, "Even
4800-502: The report, the Five issues a statement denying the authenticity of Ambien II's work. Science fiction Science fiction (sometimes shortened to SF or sci-fi ) is a genre of speculative fiction , which typically deals with imaginative and futuristic concepts such as advanced science and technology , space exploration , time travel , parallel universes , and extraterrestrial life . It often explores human responses to changes in science and technology. Science fiction
4875-589: The series gained popularity through syndication and extraordinary fan interest . It became a very popular and influential franchise with many films , television shows , novels , and other works and products. Star Trek: The Next Generation (1987–1994) led to six additional live action Star Trek shows: Deep Space Nine (1993–1999), Voyager (1995–2001) , Enterprise (2001–2005), Discovery (2017–2024), Picard (2020–2023), and Strange New Worlds (2022–present), with more in some form of development. Humanoid Although this usage
4950-403: The tape of life were re-wound and played back, life would have taken a very different course. Simon Conway Morris counters this argument, arguing that convergence is a dominant force in evolution and that since the same environmental and physical constraints act on all life, there is an "optimum" body plan that life will inevitably evolve toward, with evolution bound to stumble upon intelligence,
5025-595: The term humanoid is used to refer to a human-like fantastical creature, such as a dwarf , elf , gnome , halfling , goblin , troll , orc or an ogre , and Bigfoot . In some cases, such as older versions of the game Dungeons & Dragons , a distinction is made between demi-humans , which are relatively similar to humans, and humanoids, which exhibit larger differences from humans. Animals that are humanoid are also shown in fantasy. Humanoids are also used in some old horror movies, for example in Creature From
5100-515: The term speculative fiction to be used instead for those that are more "serious" or "thoughtful". Some scholars assert that science fiction had its beginnings in ancient times , when the line between myth and fact was blurred. Written in the 2nd century CE by the satirist Lucian , A True Story contains many themes and tropes characteristic of modern science fiction, including travel to other worlds, extraterrestrial lifeforms , interplanetary warfare, and artificial life . Some consider it
5175-651: The trend in Troodon evolution had continued to the present, its brain case could by now measure 1,100 cm ; comparable to that of a human. Troodontids had semi-manipulative fingers, able to grasp and hold objects to a certain degree, and binocular vision. Russell proposed that this " Dinosauroid ", like most dinosaurs of the troodontid family, would have had large eyes and three fingers on each hand, one of which would have been partially opposed . As with most modern reptiles (and birds), he conceived of its genitalia as internal. Russell speculated that it would have required
5250-406: The woodlands (the hybrid fauns ), of wells or waterways ( Nereids , Necks ), etc. With regard to extraterrestrials in fiction , the term humanoid is most commonly used to refer to alien beings with a body plan that is generally like that of a human, including upright stance and bipedalism , as well as intelligence. In much of science fiction , humanoid aliens are abundant. One explanation
5325-537: Was shortlisted for the Booker Prize in 1981. The Sirian Experiments relates directly to the first book in this series, Shikasta , which is the history of the planet Shikasta (an allegorical Earth) under the influence of three galactic empires, Canopus , Sirius and their mutual enemy, Puttiora. Shikasta is told from the Canopean viewpoint. The Sirian Experiments (subtitled The Report by Ambien II, of
5400-759: Was common in the sciences for much of the 20th century, it is now considered rare. More generally, the term can refer to anything with distinctly human characteristics or adaptations, such as possessing opposable anterior forelimb - appendages (i.e. thumbs), visible spectrum - binocular vision (i.e. having two eyes), or biomechanic plantigrade - bipedalism (i.e. the ability to walk on heels and metatarsals in an upright position). Humanoids may also include human-animal hybrids (where each cell has partly human and partly animal genetic contents) and human-animal chimeras (where some cells are human and some cells are animal in origin). Science fiction media frequently present sentient extraterrestrial lifeforms as humanoid as
5475-404: Was influential on later filmmakers , bringing a different kind of creativity and fantasy . Méliès's innovative editing and special effects techniques were widely imitated and became important elements of the cinematic medium . 1927's Metropolis , directed by Fritz Lang , is the first feature-length science fiction film. Though not well received in its time, it is now considered
5550-484: Was known for its embrace of a high degree of experimentation, both in form and in content, and a highbrow and self-consciously " literary " or " artistic " sensibility . In 1961, Solaris by Stanisław Lem was published in Poland . The novel dealt with the theme of human limitations as its characters attempted to study a seemingly intelligent ocean on a newly discovered planet . Lem's work anticipated
5625-408: Was the first of his three- decade -long planetary romance series of Barsoom novels , which were set on Mars and featured John Carter as the hero . These novels were predecessors to YA novels , and drew inspiration from European science fiction and American Western novels . In 1924, We by Russian writer Yevgeny Zamyatin , one of the first dystopian novels, was published. It describes
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