104-399: " The Loss " is the 84th episode of the American science fiction television series Star Trek: The Next Generation , and the tenth episode of the fourth season . It originally aired on December 31, 1990. Set in the 24th century, the series follows the adventures of the Starfleet crew of the Federation starship Enterprise-D . In this episode, the USS Enterprise becomes trapped within
208-765: 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,
312-525: A gravity assist from Jupiter . Its closest approach to Pluto was on 14 July 2015; scientific observations of Pluto began five months prior to closest approach and continued for 16 days after the encounter. The New Horizons mission also performed a flyby of the small planetesimal Arrokoth , in the Kuiper belt , in 2019. This was its first extended mission. Although many comets have been studied from Earth sometimes with centuries-worth of observations, only
416-428: 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.
520-439: A " sense of wonder ". According to Isaac Asimov , "Science fiction can be defined as that branch of literature which deals with 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
624-608: A better appreciation of the Red Planet but also yield further insight into the past, and possible future, of Earth. The exploration of Mars has come at a considerable financial cost with roughly two-thirds of all spacecraft destined for Mars failing before completing their missions, with some failing before they even began. Such a high failure rate can be attributed to the complexity and large number of variables involved in an interplanetary journey, and has led researchers to jokingly speak of The Great Galactic Ghoul which subsists on
728-468: A close flyby of Saturn's moon Titan, resulting in a trajectory incompatible with a Pluto flyby. Voyager 2 never had a plausible trajectory for reaching Pluto. After an intense political battle, a mission to Pluto dubbed New Horizons was granted funding from the United States government in 2003. New Horizons was launched successfully on 19 January 2006. In early 2007 the craft made use of
832-580: A conspicuous anticyclone storm system rivaled in size only by Jupiter's Great Red Spot . Neptune also proved to have the fastest winds of any planet in the Solar System, measured as high as 2,100 km/h. Voyager 2 also examined Neptune's ring and moon system . It discovered 900 complete rings and additional partial ring "arcs" around Neptune. In addition to examining Neptune's three previously known moons, Voyager 2 also discovered five previously unknown moons, one of which, Proteus , proved to be
936-484: A diet of Mars probes. This phenomenon is also informally known as the " Mars Curse ". In contrast to overall high failure rates in the exploration of Mars, India has become the first country to achieve success of its maiden attempt. India's Mars Orbiter Mission (MOM) is one of the least expensive interplanetary missions ever undertaken with an approximate total cost of ₹ 450 Crore ( US$ 73 million ). The first mission to Mars by any Arab country has been taken up by
1040-476: A few clouds in the images of the planet. The magnetosphere of Uranus, however, proved to be unique, being profoundly affected by the planet's unusual axial tilt. In contrast to the bland appearance of Uranus itself, striking images were obtained of the Moons of Uranus, including evidence that Miranda had been unusually geologically active. The exploration of Neptune began with the 25 August 1989 Voyager 2 flyby,
1144-675: A few comets have been closely visited. In 1985, the International Cometary Explorer conducted the first comet fly-by ( 21P/Giacobini-Zinner ) before joining the Halley Armada studying the famous comet. The Deep Impact probe smashed into 9P/Tempel to learn more about its structure and composition and the Stardust mission returned samples of another comet's tail. The Philae lander successfully landed on Comet Churyumov–Gerasimenko in 2014 as part of
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#17327801157741248-488: A field of two-dimensional lifeforms, while Counselor Troi struggles with the sudden unexpected loss of her empathic abilities. Traveling through deep space, the Enterprise stops to investigate an odd phenomenon of phantom sensor readings. Meanwhile, ship's counselor Deanna Troi experiences pain and loses consciousness as her empathic abilities suddenly cease to work. The crew discovers they cannot resume course, as
1352-535: 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
1456-677: 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
1560-518: A large number of Earth observation satellites have been deployed specifically to explore Earth from a space-based perspective. These satellites have significantly contributed to the understanding of a variety of Earth-based phenomena. For instance, the hole in the ozone layer was found by an artificial satellite that was exploring Earth's atmosphere, and satellites have allowed for the discovery of archeological sites or geological formations that were difficult or impossible to otherwise identify. The Moon
1664-612: A planned crewed landing to occur with Artemis III . The rise of the private space industry also began in earnest in the 2010s with the development of private launch vehicles, space capsules and satellite manufacturing. In the 2000s, China initiated a successful crewed spaceflight program while India launched the Chandrayaan programme , while the European Union and Japan have also planned future crewed space missions. The two primary global programs gaining traction in
1768-619: A sort of bubble of particles made in the Galaxy by the Sun's solar wind . The Sun is a major focus of space exploration. Being above the atmosphere in particular and Earth's magnetic field gives access to the solar wind and infrared and ultraviolet radiations that cannot reach Earth's surface. The Sun generates most space weather , which can affect power generation and transmission systems on Earth and interfere with, and even damage, satellites and space probes. Numerous spacecraft dedicated to observing
1872-464: A thorough understanding of the nature and significance of the scientific method ." American science fiction author and editor Lester del Rey wrote, "Even 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
1976-495: 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
2080-532: 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
2184-582: 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
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#17327801157742288-629: 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
2392-476: 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
2496-704: 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 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
2600-417: Is believed to have orbited Earth at a height of about 250 km (160 mi). It had two radio transmitters (20 and 40 MHz), which emitted "beeps" that could be heard by radios around the globe. Analysis of the radio signals was used to gather information about the electron density of the ionosphere, while temperature and pressure data was encoded in the duration of radio beeps. The results indicated that
2704-635: 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
2808-512: 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
2912-406: Is restored. She discovers that her powers were never lost, but were instead overwhelmed by the two-dimensional creatures' strong emotions. Troi returns to her old job with a renewed confidence. This episode was overall written by Hilary J. Bader. Bader began as TNG season 3 writing intern, and would also write for " Dark Page " and one other episode " Hero Worship " (3 total for TNG). The teleplay
3016-489: Is the use of astronomy and space technology to explore outer space . While the exploration of space is currently carried out mainly by astronomers with telescopes , its physical exploration is conducted both by uncrewed robotic space probes and human spaceflight . Space exploration, like its classical form astronomy , is one of the main sources for space science . While the observation of objects in space, known as astronomy , predates reliable recorded history , it
3120-472: The Cassini spacecraft, which lasted from 2004 until 2017. Saturn has at least 62 known moons , although the exact number is debatable since Saturn's rings are made up of vast numbers of independently orbiting objects of varying sizes. The largest of the moons is Titan , which holds the distinction of being the only moon in the Solar System with an atmosphere denser and thicker than that of Earth. Titan holds
3224-733: The International Space Station (ISS). With the substantial completion of the ISS following STS-133 in March 2011, plans for space exploration by the U.S. remained in flux. The Constellation program aiming for a return to the Moon by 2020 was judged unrealistic by an expert review panel reporting in 2009. Constellation ultimately was replaced with the Artemis Program , of which the first mission occurred in 2022 , with
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3328-482: 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
3432-470: The asteroids , the new planets Uranus and Neptune , and many more satellites . The Orbiting Astronomical Observatory 2 was the first space telescope launched 1968, but the launching of Hubble Space Telescope in 1990 set a milestone. As of 1 December 2022, there were 5,284 confirmed exoplanets discovered. The Milky Way is estimated to contain 100–400 billion stars and more than 100 billion planets . There are at least 2 trillion galaxies in
3536-604: The dwarf planets Ceres and Pluto were orbited by Dawn and passed by New Horizons , respectively. This accounts for flybys of each of the eight planets in the Solar System , the Sun , the Moon , and Ceres and Pluto (two of the five recognized dwarf planets ). The first interplanetary surface mission to return at least limited surface data from another planet was the 1970 landing of Venera 7 , which returned data to Earth for 23 minutes from Venus . In 1975, Venera 9
3640-470: The far side of the Moon . India's Chandrayaan-3 in 2023 achieved the world's first landing on the lunar south pole region. Crewed exploration of the Moon began in 1968 with the Apollo 8 mission that successfully orbited the Moon, the first time any extraterrestrial object was orbited by humans. In 1969, the Apollo 11 mission marked the first time humans set foot upon another world. Crewed exploration of
3744-451: 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 ,
3848-614: The observable universe . HD1 is the most distant known object from Earth, reported as 33.4 billion light-years away. MW 18014 was a German V-2 rocket test launch that took place on 20 June 1944, at the Peenemünde Army Research Center in Peenemünde . It was the first human-made object to reach outer space , attaining an apogee of 176 kilometers, which is well above the Kármán line . It
3952-866: The 2020s are the Chinese-led International Lunar Research Station and the US-led Artemis Program, with its plan to build the Lunar Gateway and the Artemis Base Camp , each having its own set of international partners. The first telescope is said to have been invented in 1608 in the Netherlands by an eyeglass maker named Hans Lippershey , but their first recorded use in astronomy was by Galileo Galilei in 1609. In 1668 Isaac Newton built his own reflecting telescope ,
4056-559: 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
4160-506: The Enterprise is caught up in a group of two-dimensional lifeforms. Without her powers, Troi suffers a tremendous sense of loss, and goes through several classic psychological stages , including denial , fear and anger . Ultimately, despite the reassurances of her friends, she resigns as ship's counselor, believing that without her empathic abilities she cannot perform her duties. Commander Data and Commander Riker determine that
4264-583: 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
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4368-562: The Moon began with the Ranger 4 impactor in 1962. Starting in 1966, the Soviets successfully deployed a number of landers to the Moon which were able to obtain data directly from the Moon's surface; just four months later, Surveyor 1 marked the debut of a successful series of U.S. landers. The Soviet uncrewed missions culminated in the Lunokhod program in the early 1970s, which included
4472-426: The Moon did not continue for long. The Apollo 17 mission in 1972 marked the sixth landing and the most recent human visit. Artemis II is scheduled to complete a crewed flyby of the Moon in 2025, and Artemis III will perform the first lunar landing since Apollo 17 with it scheduled for launch no earlier than 2026. Robotic missions are still pursued vigorously. The exploration of Mars has been an important part of
4576-407: The Moon, entering in a lunar orbit on 3 April 1966. The first crewed landing on another celestial body was performed by Apollo 11 on 20 July 1969, landing on the Moon. There have been a total of six spacecraft with humans landing on the Moon starting from 1969 to the last human landing in 1972. The first interplanetary flyby was the 1961 Venera 1 flyby of Venus , though the 1962 Mariner 2
4680-465: The Moon. Also, probes were sent throughout the known Solar System, and into Solar orbit. Uncrewed spacecraft have been sent into orbit around Saturn, Jupiter, Mars, Venus, and Mercury by the 21st century, and the most distance active spacecraft, Voyager 1 and 2 traveled beyond 100 times the Earth-Sun distance. The instruments were enough though that it is thought they have left the Sun's heliosphere,
4784-423: The Solar System are accomplished at a cost in energy, which is described by the net change in velocity of the spacecraft, or delta-v . Due to the relatively high delta-v to reach Mercury and its proximity to the Sun, it is difficult to explore and orbits around it are rather unstable. Venus was the first target of interplanetary flyby and lander missions and, despite one of the most hostile surface environments in
4888-545: The Solar System, has had more landers sent to it (nearly all from the Soviet Union) than any other planet in the Solar System. The first flyby was the 1961 Venera 1 , though the 1962 Mariner 2 was the first flyby to successfully return data. Mariner 2 has been followed by several other flybys by multiple space agencies often as part of missions using a Venus flyby to provide a gravitational assist en route to other celestial bodies. In 1967, Venera 4 became
4992-464: 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
5096-459: 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
5200-711: The Sun, beginning with the Apollo Telescope Mount , have been launched and still others have had solar observation as a secondary objective. Parker Solar Probe , launched in 2018, will approach the Sun to within 1/9th the orbit of Mercury. Mercury remains the least explored of the Terrestrial planets . As of May 2013, the Mariner 10 and MESSENGER missions have been the only missions that have made close observations of Mercury. MESSENGER entered orbit around Mercury in March 2011, to further investigate
5304-546: The United Arab Emirates. Called the Emirates Mars Mission , it was launched on 19 July 2020 and went into orbit around Mars on 9 February 2021. The uncrewed exploratory probe was named "Hope Probe" and was sent to Mars to study its atmosphere in detail. The Russian space mission Fobos-Grunt , which launched on 9 November 2011, experienced a failure leaving it stranded in low Earth orbit . It
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#17327801157745408-521: 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,
5512-557: The asteroid 4 Vesta , two of the three largest asteroids, were visited by NASA's Dawn spacecraft , launched in 2007. Hayabusa was a robotic spacecraft developed by the Japan Aerospace Exploration Agency to return a sample of material from the small near-Earth asteroid 25143 Itokawa to Earth for further analysis. Hayabusa was launched on 9 May 2003 and rendezvoused with Itokawa in mid-September 2005. After arriving at Itokawa, Hayabusa studied
5616-428: The asteroid's shape, spin, topography, color, composition, density, and history. In November 2005, it landed on the asteroid twice to collect samples. The spacecraft returned to Earth on 13 June 2010. The exploration of Jupiter has consisted solely of a number of automated NASA spacecraft visiting the planet since 1973. A large majority of the missions have been "flybys", in which detailed observations are taken without
5720-413: 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
5824-506: The cosmic string in much the way a moth is drawn to a flame. Working from this hypothesis, Data simulates the vibration of a cosmic string, using the deflector dish at a position well behind the Enterprise . The simulations eventually cause the creatures to briefly reverse their course, breaking their momentum long enough to allow the Enterprise to break free. Freed from the two-dimensional creatures' influence, Troi's empathic ability
5928-506: 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
6032-702: The distinction of being the only object in the Outer Solar System that has been explored with a lander, the Huygens probe deployed by the Cassini spacecraft. The exploration of Uranus has been entirely through the Voyager 2 spacecraft, with no other visits currently planned. Given its axial tilt of 97.77°, with its polar regions exposed to sunlight or darkness for long periods, scientists were not sure what to expect at Uranus. The closest approach to Uranus occurred on 24 January 1986. Voyager 2 studied
6136-533: The energy required at launch to reach Jupiter, albeit at the cost of a significantly longer flight duration. Jupiter has 95 known moons , many of which have relatively little known information about them. Saturn has been explored only through uncrewed spacecraft launched by NASA, including one mission ( Cassini–Huygens ) planned and executed in cooperation with other space agencies. These missions consist of flybys in 1979 by Pioneer 11 , in 1980 by Voyager 1 , in 1982 by Voyager 2 and an orbital mission by
6240-439: 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
6344-527: The field came to associate the term with low-budget, low-tech " B-movies " and with low-quality pulp science fiction . By 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
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#17327801157746448-511: The first human spaceflight ( Yuri Gagarin aboard Vostok 1 ) in 1961, the first spacewalk (by Alexei Leonov ) on 18 March 1965, the first automatic landing on another celestial body in 1966, and the launch of the first space station ( Salyut 1 ) in 1971. After the first 20 years of exploration, focus shifted from one-off flights to renewable hardware, such as the Space Shuttle program , and from competition to cooperation as with
6552-403: The first fully functional telescope of this kind, and a landmark for future developments due to its superior features over the previous Galilean telescope . A string of discoveries in the Solar System (and beyond) followed, then and in the next centuries : the mountains of the Moon , the phases of Venus , the main satellites of Jupiter and Saturn , the rings of Saturn , many comets ,
6656-465: The first of which was Galileo , which flew past two: 951 Gaspra in 1991, followed by 243 Ida in 1993. Both of these lay near enough to Galileo' s planned trajectory to Jupiter that they could be visited at acceptable cost. The first landing on an asteroid was performed by the NEAR Shoemaker probe in 2000, following an orbital survey of the object, 433 Eros . The dwarf planet Ceres and
6760-510: The first probe to enter and directly examine the atmosphere of Venus. In 1970, Venera 7 became the first successful lander to reach the surface of Venus and by 1985 it had been followed by eight additional successful Soviet Venus landers which provided images and other direct surface data. Starting in 1975, with the Soviet orbiter Venera 9 , some ten successful orbiter missions have been sent to Venus, including later missions which were able to map
6864-762: 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
6968-646: 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 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
7072-412: The first uncrewed rovers and also successfully brought lunar soil samples to Earth for study. This marked the first (and to date the only) automated return of extraterrestrial soil samples to Earth. Uncrewed exploration of the Moon continues with various nations periodically deploying lunar orbiters. China's Chang'e 4 in 2019 and Chang'e 6 in 2024 achieved the world's first landing and sample return on
7176-486: 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
7280-477: 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
7384-405: 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 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
7488-532: The intersection of other more concrete subgenres. Damon Knight summed up the difficulty, saying "Science fiction 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
7592-459: The last largest moon in the system. Data from Voyager 2 supported the view that Neptune's largest moon, Triton , is a captured Kuiper belt object. The dwarf planet Pluto presents significant challenges for spacecraft because of its great distance from Earth (requiring high velocity for reasonable trip times) and small mass (making capture into orbit difficult at present). Voyager 1 could have visited Pluto, but controllers opted instead for
7696-415: 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
7800-529: The longest ever Soviet planetary surface mission. Venus and Mars are the two planets outside of Earth on which humans have conducted surface missions with uncrewed robotic spacecraft . Salyut 1 was the first space station of any kind, launched into low Earth orbit by the Soviet Union on 19 April 1971. The International Space Station (ISS) is currently the largest and oldest of the 2 current fully functional space stations, inhabited continuously since
7904-466: The lunar surface, and 400,171 km (248,655 mi) from Earth, marking the record for the farthest humans have ever traveled from Earth in 1970. As of 26 November 2022 Voyager 1 was at a distance of 159 AU (23.8 billion km; 14.8 billion mi) from Earth. It is the most distant human-made object from Earth. Starting in the mid-20th century probes and then human missions were sent into Earth orbit, and then on to
8008-478: 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
8112-503: The observations made by Mariner 10 in 1975 (Munsell, 2006b). A third mission to Mercury, scheduled to arrive in 2025, BepiColombo is to include two probes . BepiColombo is a joint mission between Japan and the European Space Agency . MESSENGER and BepiColombo are intended to gather complementary data to help scientists understand many of the mysteries discovered by Mariner 10's flybys . Flights to other planets within
8216-426: The planet's unique atmosphere and magnetosphere . Voyager 2 also examined its ring system and the moons of Uranus including all five of the previously known moons, while discovering an additional ten previously unknown moons. Images of Uranus proved to have a uniform appearance, with no evidence of the dramatic storms or atmospheric banding evident on Jupiter and Saturn. Great effort was required to even identify
8320-614: 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
8424-591: The probe landing or entering orbit; such as in Pioneer and Voyager programs. The Galileo and Juno spacecraft are the only spacecraft to have entered the planet's orbit. As Jupiter is believed to have only a relatively small rocky core and no real solid surface, a landing mission is precluded. Reaching Jupiter from Earth requires a delta-v of 9.2 km/s, which is comparable to the 9.7 km/s delta-v needed to reach low Earth orbit. Fortunately, gravity assists through planetary flybys can be used to reduce
8528-549: The reason NASA was created was as a response to Sputnik I. The launch of the first human-made object to orbit Earth , the Soviet Union's Sputnik 1 , on 4 October 1957, and the first Moon landing by the American Apollo 11 mission on 20 July 1969 are often taken as landmarks for this initial period. The Soviet space program achieved many of the first milestones, including the first living being in orbit in 1957,
8632-414: The satellite was not punctured by a meteoroid . Sputnik 1 was launched by an R-7 rocket. It burned up upon re-entry on 3 January 1958. The first successful human spaceflight was Vostok 1 ("East 1"), carrying the 27-year-old Russian cosmonaut , Yuri Gagarin , on 12 April 1961. The spacecraft completed one orbit around the globe, lasting about 1 hour and 48 minutes. Gagarin's flight resonated around
8736-597: 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. Space exploration Space exploration
8840-428: The sole visit to the system as of 2024. The possibility of a Neptune Orbiter has been discussed, but no other missions have been given serious thought. Although the extremely uniform appearance of Uranus during Voyager 2 ' s visit in 1986 had led to expectations that Neptune would also have few visible atmospheric phenomena, the spacecraft found that Neptune had obvious banding, visible clouds, auroras , and even
8944-436: The space exploration programs of the Soviet Union (later Russia), the United States, Europe, Japan and India. Dozens of robotic spacecraft , including orbiters , landers , and rovers , have been launched toward Mars since the 1960s. These missions were aimed at gathering data about current conditions and answering questions about the history of Mars. The questions raised by the scientific community are expected to not only give
9048-720: The surface of Venus using radar to pierce the obscuring atmosphere. Space exploration has been used as a tool to understand Earth as a celestial object. Orbital missions can provide data for Earth that can be difficult or impossible to obtain from a purely ground-based point of reference. For example, the existence of the Van Allen radiation belts was unknown until their discovery by the United States' first artificial satellite, Explorer 1 . These belts contain radiation trapped by Earth's magnetic fields, which currently renders construction of habitable space stations above 1000 km impractical. Following this early unexpected discovery,
9152-515: 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
9256-470: The time of writing technologically impossible, extrapolating from present-day science...[,]...or that deal with some form of speculative science-based conceit, such as 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
9360-489: The two-dimensional creatures are heading for a cosmic string , with the Enterprise in tow, and that once they reach the string the ship will be torn apart. Realizing that Troi's loss and the ship's predicament are somehow linked, Captain Picard pleads with her to try and communicate with the strange creatures. After attempting to warn the creatures of the danger posed by the cosmic string, Troi posits that they are seeking out
9464-423: The world; it was a demonstration of the advanced Soviet space program and it opened an entirely new era in space exploration: human spaceflight . The first artificial object to reach another celestial body was Luna 2 reaching the Moon in 1959. The first soft landing on another celestial body was performed by Luna 9 landing on the Moon on 3 February 1966. Luna 10 became the first artificial satellite of
9568-433: The year 2000. The other, Tiangong space station built by China, is now fully crewed and operational. Voyager 1 became the first human-made object to leave the Solar System into interstellar space on 25 August 2012. The probe passed the heliopause at 121 AU to enter interstellar space . The Apollo 13 flight passed the far side of the Moon at an altitude of 254 kilometers (158 miles; 137 nautical miles) above
9672-638: Was a vertical test launch. Although the rocket reached space, it did not reach orbital velocity , and therefore returned to Earth in an impact, becoming the first sub-orbital spaceflight . In 1949, the Bumper-WAC reached an altitude of 393 kilometres (244 mi), becoming the first human-made object to enter space, according to NASA . The first successful orbital launch was of the Soviet uncrewed Sputnik 1 ("Satellite 1") mission on 4 October 1957. The satellite weighed about 83 kg (183 lb), and
9776-529: Was driven by a " Space Race " between the Soviet Union and the United States . A driving force of the start of space exploration was during the Cold War. After the ability to create nuclear weapons, the narrative of defense/offense left land and the power to control the air the focus. Both the Soviet Union and the U.S. were racing to prove their superiority in technology through exploring space. In fact,
9880-404: 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
9984-484: 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
10088-550: Was released in the United States on September 3, 2002, as part of the Star Trek: The Next Generation season four DVD box set. On April 23, 1996, episodes "The Loss" and "Final Mission" were released on LaserDisc in the United States by Paramount Home Video. Both episodes were included on a single double sided 12 inch optical disc, with a Dolby Surround sound track. Science fiction Science fiction (sometimes shortened to SF or sci-fi )
10192-434: Was the development of large and relatively efficient rockets during the mid-twentieth century that allowed physical space exploration to become a reality. Common rationales for exploring space include advancing scientific research, national prestige, uniting different nations, ensuring the future survival of humanity, and developing military and strategic advantages against other countries. The early era of space exploration
10296-399: Was the first celestial body to be the object of space exploration. It holds the distinctions of being the first remote celestial object to be flown by, orbited, and landed upon by spacecraft, and the only remote celestial object ever to be visited by humans. In 1959, the Soviets obtained the first images of the far side of the Moon , never previously visible to humans. The U.S. exploration of
10400-435: Was the first flyby of Venus to return data (closest approach 34,773 kilometers). Pioneer 6 was the first satellite to orbit the Sun , launched on 16 December 1965. The other planets were first flown by in 1965 for Mars by Mariner 4 , 1973 for Jupiter by Pioneer 10 , 1974 for Mercury by Mariner 10 , 1979 for Saturn by Pioneer 11 , 1986 for Uranus by Voyager 2 , 1989 for Neptune by Voyager 2 . In 2015,
10504-408: 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
10608-481: Was the first to return images from the surface of another planet, returning images from Venus. In 1971, the Mars 3 mission achieved the first soft landing on Mars returning data for almost 20 seconds. Later, much longer duration surface missions were achieved, including over six years of Mars surface operation by Viking 1 from 1975 to 1982 and over two hours of transmission from the surface of Venus by Venera 13 in 1982,
10712-484: Was to begin exploration of the Phobos and Martian circumterrestrial orbit, and study whether the moons of Mars, or at least Phobos, could be a "trans-shipment point" for spaceships traveling to Mars. Until the advent of space travel , objects in the asteroid belt were merely pinpricks of light in even the largest telescopes, their shapes and terrain remaining a mystery. Several asteroids have now been visited by probes,
10816-421: Was written by Hilary J. Bader, Alan J. Alder, and Vanessa Greene. In 2019, ScreenRant ranked it the 8th worst episode of Star Trek: The Next Generation based on IMDB ratings, which was 6 out of 10 at that time. In 2020, Syfy highlighted this episode for the character of Troi, noting how it gives her "dramatic moments of crisis" rather than having to more typically offer advice to others. "The Loss"
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