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Interdimensional Being
An interdimensional being (also extra-dimensional, intra-dimensional) suggests an entity that can "time-travel and move out of the physical body into a spiritual one". The NASA website has a somewhat dated article called "The Science of ''Star Trek''", by physicist David Allen Batchelor (5 May 2009), which considers some of the implementations in ''Star Trek''. He says it's "the only science fiction series crafted with such respect for real science and intelligent writing", with some "imaginary science" mixed in; and considers it to be the "only science fiction series that many scientists watch regularly", like himself. He says it's "more faithful to science than any other science fiction series ever shown on television". In movies and TV shows *Akira (1988 film), ''Akira'' *Rick Sanchez, main character of ''Rick and Morty'' In literature ''The Time Machine'' (H. G. Wells) ''The Time Machine'' by H. G. Wells describes time travelers as capable of interdimensional travel. The p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NASA
The National Aeronautics and Space Administration (NASA ) is an independent agency of the US federal government responsible for the civil space program, aeronautics research, and space research. NASA was established in 1958, succeeding the National Advisory Committee for Aeronautics (NACA), to give the U.S. space development effort a distinctly civilian orientation, emphasizing peaceful applications in space science. NASA has since led most American space exploration, including Project Mercury, Project Gemini, the 1968-1972 Apollo Moon landing missions, the Skylab space station, and the Space Shuttle. NASA supports the International Space Station and oversees the development of the Orion spacecraft and the Space Launch System for the crewed lunar Artemis program, Commercial Crew spacecraft, and the planned Lunar Gateway space station. The agency is also responsible for the Launch Services Program, which provides oversight of launch operations and countdown management f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Two-dimensional Space
In mathematics, a plane is a Euclidean (flat), two-dimensional surface that extends indefinitely. A plane is the two-dimensional analogue of a point (zero dimensions), a line (one dimension) and three-dimensional space. Planes can arise as subspaces of some higher-dimensional space, as with one of a room's walls, infinitely extended, or they may enjoy an independent existence in their own right, as in the setting of two-dimensional Euclidean geometry. Sometimes the word ''plane'' is used more generally to describe a two-dimensional surface, for example the hyperbolic plane and elliptic plane. When working exclusively in two-dimensional Euclidean space, the definite article is used, so ''the'' plane refers to the whole space. Many fundamental tasks in mathematics, geometry, trigonometry, graph theory, and graphing are performed in a two-dimensional space, often in the plane. Euclidean geometry Euclid set forth the first great landmark of mathematical thought, an axiomatic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Science Fiction Themes
The following is a list of articles about recurring themes in science fiction. Overarching themes * First contact with aliens *Artificial intelligence **Machine rule/Cybernetic revolt/AI takeover *Extraterrestrials in fiction *End of humanity: Apocalyptic and post-apocalyptic fiction *The future **Apocalyptic and post-apocalyptic fiction: Apocalypses or worldwide disasters and new societies that develop after the event *History ** Alternate history **Scientific prediction of the future (e.g. psychohistory) *Human fears: List of science fiction horror films *Language **Alien languages (e.g. Klingon, Huttese) **The Sapir–Whorf Hypothesis (e.g. '' Babel 17'', ''The Languages of Pao'') ** Universal translators (e.g. Babel fish) * Military/conflicts **Interstellar war **Weapons in science fiction * Parallel worlds or multiverse * * Philosophies and philosophical ideas * Political ideas * Religious ideas * Sex and sexuality ** LGBT themes **Gender ** Reproduction and pregnancy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Half-Life (series)
''Half-Life'' is a series of first-person shooter (FPS) games developed and published by Valve. The games combine shooting combat, puzzles and storytelling. The original ''Half-Life,'' Valve's first product, was released in 1998 for Windows to critical and commercial success. Players control Gordon Freeman, a scientist who must survive an alien invasion. The innovative scripted sequences were influential on the FPS genre, and the game inspired numerous community-developed mods, including the multiplayer games ''Counter-Strike'' and ''Day of Defeat''. ''Half-Life'' was followed by the expansions ''Opposing Force'' (1999), ''Blue Shift'' (2001) and ''Decay'' (2001), developed by Gearbox Software. In 2004, Valve released ''Half-Life 2'' to further success, with a new setting and characters and physics-based gameplay. It was followed by the extra level ''Lost Coast'' (2005) and the episodic sequels '' Episode One'' (2006) and '' Episode Two'' (2007). The first game in the ''Port ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fourth Dimension In Literature
The idea of a fourth dimension has been a factor in the evolution of modern art, but use of concepts relating to higher dimensions has been little discussed by academics in the literary world. From the late 19th century onwards, many writers began to make use of possibilities opened up by the exploration of such concepts as hypercube geometry. While many writers took the fourth dimension to be one of time (as it is commonly considered today), others preferred to think of it in spatial terms, and some associated the new mathematics with wider changes in modern culture. In science fiction, a higher "dimension" often refers to parallel or alternate universes or other imagined planes of existence. This usage is derived from the idea that to travel to parallel/alternate universes/planes of existence one must travel in a direction/dimension besides the standard ones. In effect, the other universes/planes are just a small distance away from our own, but the distance is in a fourth (or hig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interdimensional Hypothesis
The interdimensional hypothesis is a proposal that unidentified flying object (UFO) sightings are the result of experiencing other ''"dimensions"'' that coexist separately alongside our own in contrast with either the extraterrestrial hypothesis that suggests UFO sightings are caused by visitations from outside the Earth or the psychosocial hypothesis that argues UFO sightings are best explained as psychological or social phenomenon. The hypothesis has been advanced by UFO enthusiasts such as Meade Layne, John Keel, J. Allen Hynek, and Jacques Vallée. Proponents of the interdimensional hypothesis argue that UFOs are a modern manifestation of a phenomenon that has occurred throughout recorded human history, which in prior ages were ascribed to mythological or supernatural creatures. Jeffrey J. Kripal, Chair in Philosophy and Religious Thought at Rice University, writes: "this interdimensional reading, long a staple of Spiritualism through the famous 'fourth dimension', would ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kardashev Scale
The Kardashev scale (Russian: Шкала Кардашева, ''Shkala Kardasheva'') is a method of measuring a civilization's level of technological advancement based on the amount of energy it is able to use. The measure was proposed by Soviet astronomer Nikolai Kardashev in 1964. The scale is hypothetical, and regards energy consumption on a cosmic scale. Various extensions of the scale have since been proposed, including a wider range of power levels (types 0, IV to VI) and the use of metrics other than pure power (e.g., computational growth). Kardashev first outlined his scale in a paper presented at the 1964 Byurakan conference, a scientific meeting that reviewed the Soviet radio astronomy space listening program. This paper, entitled "Передача информации внеземными цивилизациями" (and then translated into English "Transmission of Information by Extraterrestrial Civilizations"), proposes a classification of civilizations into thr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Planetary Civilization
A planetary civilization or global civilization is a civilization of Type I on the Kardashev scale. This type of civilization is likely to be reliant on renewable energy sources such as stellar power, as well as powerful non-renewable sources such as nuclear fusion. A Type I civilization's energy consumption level is roughly equivalent to the solar insolation on Earth (between 1016 and 1017 watts) ─ around 3 orders of magnitude higher than that of contemporary humanity (around 2×1013 as of 2020). Planetary civilization – Type I civilization on Kardashev scale Soviet astronomer Nikolai Kardashev, in his 1964 paper titled "Transmission of Information by Extraterrestrial Civilizations", proposed a scale intended to measure the level of technological development of civilizations based on the amount of energy that they are able to utilize, eponymously named the Kardashev scale. A Type I civilization is planetary, consuming all energy that reaches its home planet from its pare ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Extraterrestrial Life
Extraterrestrial life, colloquially referred to as alien life, is life that may occur outside Earth and which did not originate on Earth. No extraterrestrial life has yet been conclusively detected, although efforts are underway. Such life might range from simple forms like prokaryotes to intelligent beings, possibly bringing forth civilizations that might be far more advanced than humankind. The Drake equation speculates about the existence of sapient life elsewhere in the universe. The science of extraterrestrial life is known as astrobiology. Speculation about the possibility of inhabited "worlds" outside the planet Earth dates back to antiquity. Multiple early Christian writers discussed the idea of a "plurality of worlds" as proposed by earlier thinkers such as Democritus; Augustine references Epicurus's idea of innumerable worlds "throughout the boundless immensity of space" (originally expressed in his Letter to Herodotus) in ''The City of God''. In his first century p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
It (character)
It is the titular main antagonist in Stephen King's 1986 horror novel '' It''. The character is an ancient, trans-dimensional evil entity which preys upon the children (and sometimes adults) of Derry, Maine, roughly every 27 years, using a variety of powers that include the ability to shapeshift, manipulate reality, and go unnoticed by adults. During the course of the story, It primarily appears in the form of Pennywise the Dancing Clown. "The Losers Club" first realizes Pennywise's presence because of Bill's little brother, Georgie. King stated in a 2013 interview that he came up with the idea for Pennywise after asking himself what children feared "more than anything else in the world", and feeling that the answer was clowns. King thought of a troll like the one in the children's tale "Three Billy Goats Gruff", though he imagined it living in a sewer system rather than under a bridge. The character was portrayed in its Pennywise form by Tim Curry in the 1990 television ada ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Gravity Falls Characters
The Disney Channel television series ''Gravity Falls'' created by Alex Hirsch features an extensive cast of characters. All of the characters listed have appeared in the first and second seasons. Overview Main * Dipper Pines (voiced by Jason Ritter) is the 12-year-old (13-year-old at the end of the series) twin brother of Mabel Pines, born 5 minutes after Mabel. He is armed with the journal marked "3" that he discovered in the woods. It has helped him solve the countless mysteries of Gravity Falls. As an adventurer, Dipper has trouble sitting still and is always looking for the next riddle to solve, leaving him restless in mundane situations. His attention to detail seems helpful when solving mysteries, but others question his credibility because of his zeal. He is considered wise beyond his years and cannot wait to grow up and become a man. Portrayed as goal-oriented and rooted in the facts, he sometimes overthinks possible scenarios and obsessively makes lists, which als ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buffy The Vampire Slayer (TV Series)
''Buffy the Vampire Slayer'' is an American supernatural fiction, supernatural drama television series created by writer and director Joss Whedon. It is based on the Buffy the Vampire Slayer (film), 1992 film of the same name, also written by Whedon, although the events of the film are not considered Canon (fiction), canon to the series. Whedon served as executive producer and showrunner under his production tag Mutant Enemy Productions. The series premiered on March 10, 1997, on The WB and concluded on May 20, 2003, on UPN. The series narrative follows Buffy Summers (played by Sarah Michelle Gellar), the latest in a line of young women known as "Vampire Slayers", or simply "Slayer (Buffy the Vampire Slayer), Slayers". In the story, Slayers, or the "Chosen Ones", are chosen by fate to battle against vampires, demons and other forces of darkness. Buffy wants to live a normal life, but as the series progresses, she learns to embrace her destiny. Like previous Slayers, Buffy is aid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
