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Doomsday Devices In Popular Culture
A doomsday device is a hypothetical construction — usually a weapon or weapons system — which could destroy all life on a planet, particularly Earth, or destroy the planet itself, bringing "doomsday", a term used for the end of planet Earth. Most hypothetical constructions rely on hydrogen bombs being made arbitrarily large, assuming there are no concerns about delivering them to a target (see Teller–Ulam design) or that they can be " salted" with materials designed to create long-lasting and hazardous fallout (e.g., a cobalt bomb). Doomsday devices and the nuclear holocaust they bring about have been present in literature and art especially in the 20th century, when advances in science and technology made world destruction (or at least the eradication of all human life) a credible scenario. Many classics in the genre of science fiction take up the theme in this respect. The term "doomsday machine" itself is attested from 1960, but the alliterative "doomsday device" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Castle Romeo
Castle Romeo was the code name given to one of the tests in the Operation Castle series of U.S. nuclear tests. It was the first test of the TX-17 thermonuclear weapon, the first deployed thermonuclear bomb. It was detonated on March 26, 1954, at Bikini Atoll of the Marshall Islands, on a barge moored in the middle of the crater from the Castle Bravo test. It was the first such barge-based test, a necessity that had come about because the powerful thermonuclear devices obliterated the small islands following detonation. Deployment The tested design became the first air-droppable thermonuclear device, initially the "emergency capability" EC-17, of which only five were made. The first deployable staged radiation implosion Teller-Ulam thermonuclear weapon evolved into the Mark 17, of which 200 were made. Both of those were huge devices, weighing and respectively. As a result, only the B-36 was capable of carrying that first generation of thermonuclear bombs. They were also some ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer
A computer is a machine that can be programmed to Execution (computing), carry out sequences of arithmetic or logical operations (computation) automatically. Modern digital electronic computers can perform generic sets of operations known as Computer program, programs. These programs enable computers to perform a wide range of tasks. A computer system is a nominally complete computer that includes the Computer hardware, hardware, operating system (main software), and peripheral equipment needed and used for full operation. This term may also refer to a group of computers that are linked and function together, such as a computer network or computer cluster. A broad range of Programmable logic controller, industrial and Consumer electronics, consumer products use computers as control systems. Simple special-purpose devices like microwave ovens and remote controls are included, as are factory devices like industrial robots and computer-aided design, as well as general-purpose devi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Death Star
The Death Star is a fictional space station and Weapon of mass destruction, superweapon featured in the ''Star Wars'' Space opera, space-opera franchise. Constructed by the autocratic Galactic Empire (Star Wars), Galactic Empire, the Death Star is capable of annihilating entire planets into rubble, and serves to enforce the Empire's reign of terror. Appearing in the original 1977 film Star Wars (film), ''Star Wars'', the Death Star serves as a central plot point and setting for the movie, and is destroyed in an assault by the Rebel Alliance in the climax of the film. A larger Second Death Star is constructed in the events of the film ''Return of the Jedi'' featuring substantially improved capabilities compared to its predecessor, however it too is destroyed by the Rebel Alliance while under construction. Since its first appearance, the Death Star has become a cultural icon and a widely recognized element of the ''Star Wars'' franchise. It inspired numerous similar superweapons in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Original Series)
''The'' () is a grammatical article in English, denoting persons or things that are already or about to be mentioned, under discussion, implied or otherwise presumed familiar to listeners, readers, or speakers. It is the definite article in English. ''The'' is the most frequently used word in the English language; studies and analyses of texts have found it to account for seven percent of all printed English-language words. It is derived from gendered articles in Old English Old English (, ), or Anglo-Saxon, is the earliest recorded form of the English language, spoken in England and southern and eastern Scotland in the early Middle Ages. It was brought to Great Britain by Anglo-Saxon settlement of Britain, Anglo ... which combined in Middle English and now has a single form used with nouns of any gender. The word can be used with both singular and plural nouns, and with a noun that starts with any letter. This is different from many other languages, which have differ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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