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Ender Wiggin
Andrew "Ender" Wiggin is a fictional character from Orson Scott Card's 1985 science fiction novel ''Ender's Game'' and its sequels (''Speaker for the Dead'', ''Xenocide'', ''Children of the Mind'', ''Ender in Exile''), as well as in the first part of the spin-off series, ''Ender's Shadow''. The book series itself is an expansion, with some changes to detail, of Card's 1977 short story "Ender's Game." In the 2013 film adaptation of ''Ender's Game'', Ender is portrayed by Asa Butterfield. ''Ender's Game'' In the first book of the series, ''Ender's Game'', Ender is the youngest and most well rounded of three children; his parents received permission to have a third child, which is rare in the state's strict two-child policy. His existence was called for by a program aiming at producing commanders for humanity's war against the Formics, or "Buggers." He attends Battle School, an Earth-orbiting space station that trains similar prodigies. He receives the same education as other ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ender's Game (series)
The ''Ender's Game'' series (often referred to as the ''Ender'' saga and also the Enderverse) is a series of science fiction books written by American author Orson Scott Card. The series started with the novelette ''Ender's Game'', which was later expanded into the novel of the same title. It currently consists of sixteen novels, thirteen short stories, 47 comic issues, an audioplay, and a film. The first two novels in the series, ''Ender's Game'' and '' Speaker for the Dead'', each won both the Hugo and Nebula Awards. The series is set in a future where mankind is facing annihilation by an aggressive alien society, an insect-like race known formally as " Formics", but more colloquially as "Buggers". The series protagonist, Andrew "Ender" Wiggin, is one of the child soldiers trained at Battle School (and eventually Command School) to be the future leaders for the protection of Earth. Enderverse Ender series Starting with '' Ender's Game'', five novels and one novella have be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xenocide
''Xenocide'' (1991) is a science fiction novel by American writer Orson Scott Card, the third book in the Ender's Game series. It was nominated for both the Hugo and Locus Awards for Best Novel in 1992. The title is a combination of ' xeno-', meaning alien, and '-cide', referring to the act of killing, together meaning the act of killing populations of aliens; comparable to genocide. Plot summary On Lusitania, Ender finds a world where humans and pequeninos and the Hive Queen could all live together. However, Lusitania also harbors the descolada, a virus that kills all humans it infects, but which the pequeninos require in order to become adults. The Starways Congress so fears the effects of the descolada, should it escape from Lusitania, that they have ordered the destruction of the entire planet, and all who live there. With the Fleet on its way, a second xenocide seems inevitable. Lusitania Following the events of ''Speaker for the Dead'', a group of characters are depic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alai (Ender's Game)
''This literature-related list is incomplete; you can help by to include characters from the First Formic War trilogy.'' This is a partial list of characters in the ''Ender's Game'' series. Wiggin family *Andrew "Ender" Wiggin is the protagonist of the Ender quintet and a constant presence in the Bean quartet. Brought into the International Fleet's Battle School for his immense potential as a commander of soldiers, he is eventually tricked into prosecuting the war against the Formics, resulting in the almost-complete destruction of that race, and spends a good part of the remainder of his life attempting to find absolution for his unknowing act of xenocide by becoming a Speaker for the Dead. * is Ender's older brother. A sociopath, he takes sadistic pleasure in manipulating and brutalizing other children, especially Ender. Peter is rejected from Battle School ostensibly due to his violence, but it is later revealed that his rejection was due to Graff believing that his men w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holographic
Holography is a technique that enables a wavefront to be recorded and later re-constructed. Holography is best known as a method of generating real three-dimensional images, but it also has a wide range of other applications. In principle, it is possible to make a hologram for any type of wave. A hologram is made by superimposing a second wavefront (normally called the reference beam) on the wavefront of interest, thereby generating an interference pattern which is recorded on a physical medium. When only the second wavefront illuminates the interference pattern, it is diffracted to recreate the original wavefront. Holograms can also be computer-generated by modelling the two wavefronts and adding them together digitally. The resulting digital image is then printed onto a suitable mask or film and illuminated by a suitable source to reconstruct the wavefront of interest. Overview and history The Hungarian- British physicist Dennis Gabor (in Hungarian: ''Gábor Déne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Julian Delphiki
''This literature-related list is incomplete; you can help by to include characters from the First Formic War trilogy.'' This is a partial list of characters in the ''Ender's Game'' series. Wiggin family * Andrew "Ender" Wiggin is the protagonist of the Ender quintet and a constant presence in the Bean quartet. Brought into the International Fleet's Battle School for his immense potential as a commander of soldiers, he is eventually tricked into prosecuting the war against the Formics, resulting in the almost-complete destruction of that race, and spends a good part of the remainder of his life attempting to find absolution for his unknowing act of xenocide by becoming a Speaker for the Dead. * is Ender's older brother. A sociopath, he takes sadistic pleasure in manipulating and brutalizing other children, especially Ender. Peter is rejected from Battle School ostensibly due to his violence, but it is later revealed that his rejection was due to Graff believing that his me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zero-g
Weightlessness is the complete or near-complete absence of the sensation of weight. It is also termed zero gravity, zero G-force, or zero-G. Weight is a measurement of the force on an object at rest in a relatively strong gravitational field (such as on the surface of the Earth). These weight-sensations originate from contact with supporting floors, seats, beds, scales, and the like. A sensation of weight is also produced, even when the gravitational field is zero, when contact forces act upon and overcome a body's inertia by mechanical, non-gravitational forces- such as in a centrifuge, a rotating space station, or within an accelerating vehicle. When the gravitational field is non-uniform, a body in free fall experiences tidal effects and is not stress-free. Near a black hole, such tidal effects can be very strong. In the case of the Earth, the effects are minor, especially on objects of relatively small dimensions (such as the human body or a spacecraft) and the overall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laser Tag
Laser tag is a recreational shooting sport where participants use infrared-emitting light guns to tag designated targets. Infrared-sensitive signaling devices are commonly worn by each player to register hits and are sometimes integrated within the arena in which the game is played. Since its birth in 1979, with the release of the Star Trek Electronic Phasers toy manufactured by the South Bend Electronics brand of Milton Bradley, laser tag has evolved into both indoor and outdoor styles of play, and may include simulations of close quarter combat, role play-style adventure games, or competitive sporting events including tactical configurations and precise game goals. Laser tag is popular with a wide range of ages. Laser tag tournaments are staged for local, regional/state, inter-regional, national, bi-lateral international, and international levels. History In late 1970s and early 1980s, the United States Army deployed a system using infrared beams for combat trainin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sadistic Personality Disorder
Sadistic personality disorder was a personality disorder defined by a pervasive pattern of sadistic and cruel behavior. People with this disorder were thought to have desired to control others. It was believed they accomplish this through the use of physical or emotional violence. This diagnosis appeared in an appendix of the '' Diagnostic and Statistical Manual of Mental Disorders'' ( DSM-III-R).Hucker, Stephen JSadistic Personality Disorder/ref> The later versions of the DSM ( DSM-IV, DSM-IV-TR, and DSM-5) do not include it. It was removed as psychiatrists believed it would be used to legally excuse sadistic behavior. Symptoms and behaviors Sadistic personality disorder was defined by a pervasive pattern egosyntonic of sadistic behavior. Individuals possessing sadistic personalities tend to display recurrent aggression and cruel behavior. People with this disorder will use violence and aggression in an attempt to control and dominate others. When others refuse to submit to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Child Prodigy
A child prodigy is defined in psychology research literature as a person under the age of ten who produces meaningful output in some domain at the level of an adult expert. The term is also applied more broadly to young people who are extraordinarily talented in some field. The term ''Wunderkind'' (from German ''Wunderkind''; literally "wonder child") is sometimes used as a synonym for child prodigy, particularly in media accounts. ''Wunderkind'' also is used to recognize those who achieve success and acclaim early in their adult careers. Examples Memory capacity of prodigies PET scans performed on several mathematics prodigies have suggested that they think in terms of long-term working memory (LTWM). This memory, specific to a field of expertise, is capable of holding relevant information for extended periods, usually hours. For example, experienced waiters have been found to hold the orders of up to twenty customers in their heads while they serve them, but perform onl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Earth
Earth is the third planet from the Sun and the only astronomical object known to harbor life. While large volumes of water can be found throughout the Solar System, only Earth sustains liquid surface water. About 71% of Earth's surface is made up of the ocean, dwarfing Earth's polar ice, lakes, and rivers. The remaining 29% of Earth's surface is land, consisting of continents and islands. Earth's surface layer is formed of several slowly moving tectonic plates, which interact to produce mountain ranges, volcanoes, and earthquakes. Earth's liquid outer core generates the magnetic field that shapes the magnetosphere of the Earth, deflecting destructive solar winds. The atmosphere of the Earth consists mostly of nitrogen and oxygen. Greenhouse gases in the atmosphere like carbon dioxide (CO2) trap a part of the energy from the Sun close to the surface. Water vapor is widely present in the atmosphere and forms clouds that cover most of the planet. More s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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