|
Hyperspace
In science fiction, hyperspace (also known as nulspace, subspace, overspace, jumpspace and similar terms) is a concept relating to higher dimensions as well as parallel universes and a faster-than-light (FTL) method of interstellar travel. In its original meaning, the term ''hyperspace'' was simply a synonym for higher-dimensional space. This usage was most common in 19th-century textbooks and is still occasionally found in academic and popular science texts, for example, '' Hyperspace'' (1994).'''' Its science fiction usage originated in the magazine '' Amazing Stories Quarterly'' in 1931 and within several decades it became one of the most popular tropes of science fiction, popularized by its use in the works of authors such as Isaac Asimov and E. C. Tubb, and media franchises such as ''Star Wars''. One of the main reasons for the concept's popularity in science fiction is the impossibility of faster-than-light travel in ordinary '' physical space'', which hyperspace ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hyperspace (book)
''Hyperspace: A Scientific Odyssey Through Parallel Universes, Time Warps, and the 10th Dimension'' (1994, ) is a book by Michio Kaku, a theoretical physicist from the City College of New York. It focuses on Kaku's studies of higher dimensions referred to as hyperspace. The recurring theme of the book is that all four forces of the universe (the strong force, the weak force, electromagnetism, and gravity) become more coherent and their description simpler in higher dimensions. Summary Michio Kaku tries to explain higher dimensions, first analyzing the history of higher dimensions of space and the struggle to unite quantum mechanics and general relativity in one theory. He then goes on to detail theories concerning the 2-D world, named "Flatland". The end of the book discusses such topics as wormholes, parallel universes and the fate of the universe. Contents Part I Entering the Fifth Dimension * Worlds Beyond Space and Time * Mathematicians and Mystics * The Man Who "Saw" t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dimension
In physics and mathematics, the dimension of a mathematical space (or object) is informally defined as the minimum number of coordinates needed to specify any point within it. Thus, a line has a dimension of one (1D) because only one coordinate is needed to specify a point on itfor example, the point at 5 on a number line. A surface, such as the boundary of a cylinder or sphere, has a dimension of two (2D) because two coordinates are needed to specify a point on itfor example, both a latitude and longitude are required to locate a point on the surface of a sphere. A two-dimensional Euclidean space is a two-dimensional space on the plane. The inside of a cube, a cylinder or a sphere is three-dimensional (3D) because three coordinates are needed to locate a point within these spaces. In classical mechanics, space and time are different categories and refer to absolute space and time. That conception of the world is a four-dimensional space but not the one that w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Higher-dimensional Space
In physics and mathematics, the dimension of a mathematical space (or object) is informally defined as the minimum number of coordinates needed to specify any point within it. Thus, a line has a dimension of one (1D) because only one coordinate is needed to specify a point on itfor example, the point at 5 on a number line. A surface, such as the boundary of a cylinder or sphere, has a dimension of two (2D) because two coordinates are needed to specify a point on itfor example, both a latitude and longitude are required to locate a point on the surface of a sphere. A two-dimensional Euclidean space is a two-dimensional space on the plane. The inside of a cube, a cylinder or a sphere is three-dimensional (3D) because three coordinates are needed to locate a point within these spaces. In classical mechanics, space and time are different categories and refer to absolute space and time. That conception of the world is a four-dimensional space but not the one that was found ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Star Wars
''Star Wars'' is an American epic film, epic space opera media franchise created by George Lucas, which began with the Star Wars (film), eponymous 1977 film and Cultural impact of Star Wars, quickly became a worldwide popular culture, pop culture phenomenon. The franchise has been expanded into List of Star Wars films, various films and Star Wars expanded to other media, other media, including List of Star Wars television series, television series, Star Wars video games, video games, List of Star Wars books, novels, List of Star Wars comic books, comic books, List of Star Wars theme parks attractions, theme park attractions, and Star Wars: Galaxy's Edge, themed areas, comprising Universe of Star Wars, an all-encompassing fictional universe. ''Star Wars'' is one of the List of highest-grossing media franchises, highest-grossing media franchises of all time. The original 1977 film, retroactively subtitled ''Star Wars (film), Episode IV: A New Hope'', was followed by the sequels ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Night Walk (novel)
{{unreferenced, date=November 2021 ''Night Walk'' is a science fiction novel by Bob Shaw, first published in 1967. Plot Emm Luther is a planet ruled by a single, worldwide theocracy. It is evenly populated, and a couple of railroads run up and down the coasts of the largest continent. Earth sends secret agent Sam Tallon to Emm Luther to infiltrate the theocracy and extract the coordinates of the "null-space" ( hyperspace) jump points of a newly discovered colonizable world, a closely guarded secret. When the religious secret police discover that he has false credentials and has entered their world under false pretenses, a frantic chase and flight ensues. He is captured in his hotel room. A high-ranking officer named Cherkassky tries to render Tallon harmless by erasing his memory of the jump data, using a device called a "brain brush". He thinks that he has succeeded, but Tallon is equipped with a gadget that can sequester certain memories. Cherkassky enjoys tormenting people, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parallel Universes In Fiction
A parallel universe, also known as an alternate universe, world, or dimension, is a plot device in fiction which uses the notion of a hypothetical universe co-existing with another, typically to enable alternative narrative possibilities. The sum of all potential parallel universes that constitute reality is often called the " multiverse". The device serves several narrative purposes. Among them, parallel universes have been used to allow stories with elements that would ordinarily violate the laws of nature, to enable characters to meet and interact with alternative versions of themselves or others from their home universe, thus enabling further character development, and to serve as a starting point for speculative fiction, particularly alternate history. History Early examples One of the first science-fiction examples of a parallel universe is Murray Leinster's short story '' Sidewise in Time'', published in 1934. Although Leinster's story was not the first example of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rubber Science
Rubber science is a science fiction term describing a quasi-scientific explanation for an aspect of a science fiction setting. Rubber science explanations are fictional but convincing enough to avoid upsetting the suspension of disbelief. Rubber science is a feature of most genres of science fiction, with the exception of hard science fiction. Coinage The term ''rubber science'' was coined by Norman Spinrad in his essay "Rubber Sciences", published in Reginald Bretnor's anthology ''The Craft of Science Fiction'' (1976). Rubber science was Spinrad's term for " pseudo-science ... made up by the writer with literary care that it not be discontinuous with the reader's realm of the possible." In "Rubber Sciences," Spinrad proposed eight rules of rubber science to write plausibly about future technology: #Explanations must feel scientifically correct and have internal consistency. #Principles used for plot purposes must be planted in the reader's mind long before they are used as plot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Afterlife
The afterlife or life after death is a purported existence in which the essential part of an individual's Stream of consciousness (psychology), stream of consciousness or Personal identity, identity continues to exist after the death of their physical body. The surviving essential aspect varies between belief systems; it may be some partial element, or the entire soul or spirit, which carries with it one's personal identity. In some views, this continued existence takes place in a Supernatural, spiritual realm, while in others, the individual may be reborn into World#Religion, this world and begin the life cycle over again in a process referred to as reincarnation, likely with no memory of what they have done in the past. In this latter view, such rebirths and deaths may take place over and over again continuously until the individual gains entry to a spiritual realm or otherworld. Major views on the afterlife derive from religion, Western esotericism, esotericism, and metaphy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robert A
The name Robert is an ancient Germanic given name, from Proto-Germanic "fame" and "bright" (''Hrōþiberhtaz''). Compare Old Dutch ''Robrecht'' and Old High German ''Hrodebert'' (a compound of ''Hrōþ, Hruod'' () "fame, glory, honour, praise, renown, godlike" and ''berht'' "bright, light, shining"). It is the second most frequently used given name of ancient Germanic origin.Reaney & Wilson, 1997. ''Dictionary of English Surnames''. Oxford University Press. It is also in use Robert (surname), as a surname. Another commonly used form of the name is Rupert (name), Rupert. After becoming widely used in Continental Europe, the name entered England in its Old French form ''Robert'', where an Old English cognate form (''Hrēodbēorht'', ''Hrodberht'', ''Hrēodbēorð'', ''Hrœdbœrð'', ''Hrœdberð'', ''Hrōðberχtŕ'') had existed before the Norman Conquest. The feminine version is Roberta (given name), Roberta. The Italian, Portuguese, and Spanish form is Roberto (given name), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Science In Science Fiction
''The Science in Science Fiction'' is a book by David Langford David Rowland Langford (born 10 April 1953) is a British author, editor, and Literary criticism, critic, largely active within the science fiction field. He publishes the science-fiction fanzine and newsletter ''Ansible'' and holds the all-time ..., Peter Nicholls and Brian Stableford published in 1982. The book is divided into twelve chapters. The first eleven chapters each examine science fiction works about a particular topic, such as Space Flight, Aliens or Time Travel, and discuss how accurate the works are to real science; the final chapter of the book covers notable instances "where science fiction gets it wrong". Reception Dave Pringle, the former editor of '' Foundation'' and '' Interzone'', reviewed the book for '' Imagine'' magazine in April 1983, describing it as "an excellent and timely work of non-fiction," and stated he hopes "every would-be SF writer in the land reads this book and comes to the r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Starman Jones
''Starman Jones'', a 1953 science fiction novel by Robert A. Heinlein, features a farm boy who wants to go to the stars. Charles Scribner's Sons published the book as part of the Heinlein juveniles series. Plot summary Max Jones works the family farm in the Ozark Mountains. With his father dead and his stepmother marrying a man he detests, Max runs away from home, taking his late uncle's astrogation manuals. Most occupations are tightly controlled by guilds, with hereditary memberships. Since his uncle had been a member of the Astrogators' Guild and had had no children, Max hopes that before he died, his uncle had named him his heir. He begins hitchhiking towards Earthport to find out. Along the way, he finds a friendly face in hobo Sam Anderson, who later alludes to being a deserter from the Imperial Marines. Sam feeds Max and offers good advice, though he later absconds with Max's valuable manuals. At the guild's headquarters, Max is disappointed to find that he had not ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
