"Explorers We" is a science fiction short story by American writer Philip K. Dick. First published in Fantasy and Science Fiction magazine, January 1959. "Explorers We" was reprinted as a limited edition booklet to commemorate Dick's appearance at the Second International Festival of Science Fiction at Metz, France, September 1977. It was written in 1958, one of only two short stories that Dick wrote in the seven years between 1956 and 1962.
In this story, some aliens come to Earth as perfect replicas of a group of astronauts who died during a mission to Mars. The astronauts seem to be utterly convinced they are humans and they do not understand why the FBI chases them after they have 'come back' to Earth. Humans only know that these astronauts are not the same as those who originally left for Mars, and nothing more. The original astronauts could have been saved and/or cloned by the aliens. The disguise could be a way to try to communicate more easily with the earthlings. Still other factors could explain these perfect copies of human beings, but the earthlings have no intention of investigating them. Above all, the possible threat must be eliminated, and only then questions can be asked. At the end of the story, Wilks, an FBI agent, poses the central question raised by the story:
If it was up to me, Wilks asked himself, what would I do? Try to find out what they want? Anything that looks so human, behaves in such a human way, must feel human... and if they - whatever they are - feel human, might they not become human, in time?
After this brief meditation Wilks goes on to kill the last of the six astronauts, but he soon realizes that he did it only because he was afraid of an alien invasion: "That's what we are told... they are plotting against us, are inhuman, and will never be more than that". He also realizes that the cycle will only continue. At the end of Explorers We the beginning is repeated. Another spaceship with the same six astronauts aboard lands on Earth. [1]
The 1998 album Explorers_We by electronic art collective Farmers Manual is named in reference to the story. [2]
Mars, the fourth planet from the Sun, has appeared as a setting in works of fiction since at least the mid-1600s. Trends in the planet's portrayal have largely been influenced by advances in planetary science. It became the most popular celestial object in fiction in the late 1800s, when it became clear that there was no life on the Moon. The predominant genre depicting Mars at the time was utopian fiction. Around the same time, the mistaken belief that there are canals on Mars emerged and made its way into fiction, popularized by Percival Lowell's speculations of an ancient civilization having constructed them. The War of the Worlds, H. G. Wells's novel about an alien invasion of Earth by sinister Martians, was published in 1897 and went on to have a major influence on the science fiction genre.
The Illustrated Man is a 1951 collection of 18 science fiction short stories by American writer Ray Bradbury. A recurring theme throughout the stories is the conflict of the cold mechanics of technology and the psychology of people. It was nominated for the International Fantasy Award in 1952.
"We Can Remember It for You Wholesale" is a science fiction novelette by American writer Philip K. Dick, first published in The Magazine of Fantasy & Science Fiction in April 1966. It features a melding of reality, false memory, and real memory. The story was adapted into the 1990 film Total Recall with Arnold Schwarzenegger as the story's protagonist; that film was remade in 2012 with Colin Farrell as the protagonist.
Alien invasion or space invasion is a common feature in science fiction stories and film, in which extraterrestrial lifeforms invade the Earth to exterminate and supplant human life, enslave it, harvest people for food, steal the planet's resources, or destroy the planet altogether. It can be considered as a science-fiction subgenre of the invasion literature, expanded by H. G. Wells's seminal alien invasion novel The War of the Worlds.
"Third from the Sun" is the fourteenth episode of the American television anthology series The Twilight Zone. It is based on a short story of the same name by Richard Matheson which first appeared in the first issue of the magazine Galaxy Science Fiction in October 1950.
"People Are Alike All Over" is episode 25 of the American television anthology series The Twilight Zone.
The Sparrow (1996) is the first novel by author Mary Doria Russell. It won the Arthur C. Clarke Award, James Tiptree Jr. Award, Kurd-Laßwitz-Preis and the British Science Fiction Association Award. It was followed by a sequel, Children of God, in 1998. The title refers to Gospel of Matthew 10:29–31, which relates that not even a sparrow falls to the earth without God's knowledge thereof.
Phase Space is a 2003 science fiction collection by British writer Stephen Baxter, containing twenty-three thematically linked stories, in which the human relationship with the universe is explored: whether humanity is truly alone in the universe, if there are other intelligent species, if these have turned their backs on us, or if expansion itself is destined to fail.
Jesus on Mars is a 1979 science fiction novel by American writer Philip José Farmer, set on Mars and involving an alien civilization. It makes social commentary on a just society and on religious belief.
Rogue Moon is a short science fiction novel by American writer Algis Budrys, published in 1960. It was a 1961 Hugo Award nominee. A substantially cut version of the novel was originally published in F&SF; this novella-length story was included in The Science Fiction Hall of Fame, Volume Two, edited by Ben Bova. It was adapted into a radio drama by Yuri Rasovsky in 1979.
Edison's Conquest of Mars is an 1898 science fiction novel by American astronomer and writer Garrett P. Serviss. It was written as a sequel to Fighters from Mars, an unauthorized and heavily altered version of H. G. Wells's 1897 story The War of the Worlds. It has a place in the history of science fiction for its early employment of themes and motifs that later became staples of the genre.
Ancient astronauts have been addressed frequently in science fiction and horror fiction. Occurrences in the genres include:
Space architecture is the theory and practice of designing and building inhabited environments in outer space. This mission statement for space architecture was developed at the World Space Congress in Houston in 2002 by members of the Technical Aerospace Architecture Subcommittee of the American Institute of Aeronautics and Astronautics (AIAA). The architectural approach to spacecraft design addresses the total built environment. It is mainly based on the field of engineering, but also involves diverse disciplines such as physiology, psychology, and sociology.
A human disguise is a concept in fantasy, folklore, mythology, religion, literature, iconography, and science fiction whereby non-human beings such as gods, angels, monsters, extraterrestrials, or robots are disguised to seem human. Stories have depicted the deception as a means used to blend in with people, and science fiction has used the dichotomy to raise questions about what it means to be human.
Mars to Stay missions propose astronauts sent to Mars for the first time should intend to stay. Unused emergency return vehicles would be recycled into settlement construction as soon as the habitability of Mars becomes evident to the initial pioneers. Mars to Stay missions are advocated both to reduce cost and to ensure permanent settlement of Mars. Among many notable Mars to Stay advocates, former Apollo astronaut Buzz Aldrin has been particularly outspoken, suggesting in numerous forums "Forget the Moon, Let’s Head to Mars!" and, in June 2013, Aldrin promoted a crewed mission "to homestead Mars and become a two-planet species". In August 2015, Aldrin, in association with the Florida Institute of Technology, presented a "master plan", for NASA consideration, for astronauts, with a "tour of duty of ten years", to colonize Mars before the year 2040. The Mars Underground, Mars Homestead Project / Mars Foundation, Mars One, and Mars Artists Community advocacy groups and business organizations have also adopted Mars to Stay policy initiatives.
"The Great C" is a science fiction short story by American writer Philip K. Dick, first published in Cosmos Science Fiction and Fantasy Magazine in 1953. It has since been republished several times in collections such as Beyond Lies the Wub in 1988. Parts of the work, along with Planet for Transients, were later used in the full-length novel Deus Irae. The story is set in a post-apocalyptic world in which a young man is sent from his tribe every year to visit a godlike computer capable of mass destruction and try to stump it with three questions. The story was adapted into an animated virtual reality film in 2018 by Secret Location.
The Man Who Loved Mars is a science fantasy novel by American writer Lin Carter, the first in his Edgar Rice Burroughs- and Leigh Brackett-inspired series The Mysteries of Mars. It was first published in paperback by Fawcett Gold Medal in March 1973. The first British edition was published in hardcover by White Lion in August of the same year. It was reissued by Wildside Press in December 1999. The novel has also been translated into German.
The Silurian hypothesis is a thought experiment which assesses modern science's ability to detect evidence of a prior advanced civilization, perhaps several million years ago. The most probable cues for such a civilization could be carbon, radioactive elements or temperature variation. The name "Silurian" derives from the eponymous sapient species from the BBC science fiction series Doctor Who, who in the series established an advanced civilization prior to humanity, not from the eponymous geological era.
Spaceman of Bohemia is a science fiction novel written by Jaroslav Kalfař in 2017.
Linguistics has an intrinsic connection to science fiction stories given the nature of the genre and its frequent use of alien settings and cultures. As mentioned in Aliens and Linguists: Language Study and Science Fiction by Walter E. Meyers, science fiction is almost always concerned with the idea of communication, such as communication with aliens and machines, or communication using dead languages and evolved languages of the future. Authors at times use linguistics and its theories as a tool for storytelling, as in Jack Vance's Languages of Pao, although technical terms are rarely used, and authors only go into as much detail as the reader will understand.