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Life-Line
"Life-Line" is a short story by American author Robert A. Heinlein. Published in the August 1939 edition of ''Astounding'', it was Heinlein's first published short story. The protagonist, Professor Hugo Pinero, builds a machine that will predict how long a person will live. It does this by sending a signal along the world line of a person and detecting the echo from the far end. Professor Pinero's invention has a powerful impact on the life insurance industry, as well as on his own life. Pinero is mentioned in passing in the novels ''Time Enough for Love'' and ''Methuselah's Children'' when the practically immortal Lazarus Long mentions having been examined and being sent away because the machine is "broken". Writing history Heinlein was motivated to write the story by an editorial in ''Thrilling Wonder Stories'' magazine, in which Hugo Gernsback wrote that he wanted to foster new talent in the field, and that "We shall endeavor to present one amateur writer's story in each ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Man Who Sold The Moon (short Story Collection)
''The Man Who Sold the Moon'' is the title of a 1950 collection of science fiction short stories by American writer Robert A. Heinlein. The stories, part of Heinlein's Future History series, appear in the first edition as follows: * Introduction by John W. Campbell, Jr., editor of ''Astounding Science Fiction'' * Foreword by Robert A. Heinlein * "Let There Be Light" (1940; originally published in ''Super Science Stories'') * "The Roads Must Roll" (1940; originally published in ''Astounding Science Fiction'') * "The Man Who Sold the Moon" (1950; first appearance is in this collection) * "Requiem" (1940; originally published in ''Astounding Science Fiction'') * "Life-Line" (1939; originally published in ''Astounding Science Fiction'') * " Blowups Happen" (1940; originally published in ''Astounding Science Fiction'') Early paperback printings omitted "Life-Line" and "Blowups Happen", as well as Campbell's introduction. Reception Boucher and McComas praised the 1950 edition as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Expanded Universe (Heinlein)
''Expanded Universe, The New Worlds of Robert A. Heinlein'' is a 1980 collection of science fiction stories and essays by American writer Robert A. Heinlein, with a foreword for each. The trade paperback 1981 edition lists the subtitle under other Heinlein books as ''More Worlds of Robert A. Heinlein'' because the contents subsume the 1966 Ace Books collection, '' The Worlds of Robert A. Heinlein''. The current volume is dedicated to William Targ. Contents Volume 1 * " Life-Line" (*) * "Successful Operation" * " Blowups Happen" (*) * " Solution Unsatisfactory" (*) * "The Last Days of the United States" * "How to Be a Survivor" * "Pie from the Sky" * "They Do It with Mirrors" * "Free Men" (*) * "No Bands Playing, No Flags Flying" * " A Bathroom of Her Own" * "On the Slopes of Vesuvius" Volume 2 * " Nothing Ever Happens on the Moon" * "Pandora's Box" (*) *Where To? (1950, 1965, 1980) * "Cliff and the Calories" * "Ray Guns and Rocket Ships" * "The Third Millennium Opens" * " Who ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Line
The world line (or worldline) of an object is the path that an object traces in 4-dimensional spacetime. It is an important concept of modern physics, and particularly theoretical physics. The concept of a "world line" is distinguished from concepts such as an "orbit" or a " trajectory" (e.g., a planet's ''orbit in space'' or the ''trajectory'' of a car on a road) by inclusion of the dimension ''time'', and typically encompasses a large area of spacetime wherein paths which are straight perceptually are rendered as curves in spacetime to show their (relatively) more absolute position states—to reveal the nature of special relativity or gravitational interactions. The idea of world lines was originated by physicists and was pioneered by Hermann Minkowski. The term is now used most often in the context of relativity theories (i.e., special relativity and general relativity). Usage in physics A world line of an object (generally approximated as a point in space, e.g., a p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Time Enough For Love
''Time Enough for Love'' is a science fiction novel by American writer Robert A. Heinlein, first published in 1973. The book made the shortlist for the Nebula, Hugo and Locus awards for best science fiction novel of that year, although it did not win. It did win a retrospective Libertarian Futurist Society award: the Prometheus Hall of Fame award for 1988. Plot The book covers several periods from the life of Lazarus Long (born Woodrow Wilson Smith), an early beneficiary of a breeding experiment designed to increase mankind's natural lifespan. The experiment is known as the Howard Families, after the program's initiator. Lazarus is the result of more a mutation than the breeding experiment, and he is the oldest living human at more than two thousand years old. The first half of the book takes the form of several novellas connected by Lazarus's retrospective narrative. In the framing story, Lazarus has decided that life is no longer worth living, but, in what is described as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lazarus Long
Lazarus Long is a fictional character featured in a number of science fiction novels by American writer Robert A. Heinlein. Born in 1912 in the third generation of a selective breeding experiment run by the Ira Howard Foundation, Lazarus (birth name Woodrow Wilson Smith) becomes unusually long-lived, living well over two thousand years with the aid of occasional rejuvenation treatments. Heinlein "patterned" Long on science fiction writer Edward E. Smith, mixed with Jack Williamson's fictional Giles Habibula. His exact (natural) life span is never revealed. In his introduction at the beginning of ''Methuselah's Children'', he claims he is 213 years old. Approximately 75 years pass during the course of the novel, but because large amounts of this time are spent traveling close to the speed of light, the 75-year measurement is an expression of the time elapsed on Earth, rather than time seen from his perspective. At one point, he estimates his natural life span to be around 250 y ... [...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] |
1939 Short Stories
This year also marks the start of the Second World War, the largest and deadliest conflict in human history. Events Events related to World War II have a "WWII" prefix. January * January 1 ** Coming into effect in Nazi Germany of: *** The Protection of Young Persons Act, passed on April 30, 1938, the Working Hours Regulations. *** The small businesses obligation to maintain adequate accounting. *** The Jews name change decree. ** With his traditional call to the New Year in Nazi Germany, Führer and Reich Chancellor Adolf Hitler addresses the members of the National Socialist German Workers' Party (NSDAP). ** The Hewlett-Packard technology and scientific instruments manufacturing company is founded by Bill Hewlett and David Packard, in a garage in Palo Alto, California, considered the birthplace of Silicon Valley. ** Philipp Etter takes over as President of the Swiss Confederation. ** The Third Soviet Five Year Plan is launched. * January 5 – Pioneering U.S. a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Internet Archive
The Internet Archive is an American 501(c)(3) organization, non-profit organization founded in 1996 by Brewster Kahle that runs a digital library website, archive.org. It provides free access to collections of digitized media including websites, Application software, software applications, music, audiovisual, and print materials. The Archive also advocates a Information wants to be free, free and open Internet. Its mission is committing to provide "universal access to all knowledge". The Internet Archive allows the public to upload and download digital material to its data cluster, but the bulk of its data is collected automatically by its web crawlers, which work to preserve as much of the public web as possible. Its web archiving, web archive, the Wayback Machine, contains hundreds of billions of web captures. The Archive also oversees numerous Internet Archive#Book collections, book digitization projects, collectively one of the world's largest book digitization efforts. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intellectual Property
Intellectual property (IP) is a category of property that includes intangible creations of the human intellect. There are many types of intellectual property, and some countries recognize more than others. The best-known types are patents, copyrights, trademarks, and trade secrets. The modern concept of intellectual property developed in England in the 17th and 18th centuries. The term "intellectual property" began to be used in the 19th century, though it was not until the late 20th century that intellectual property became commonplace in most of the world's List of national legal systems, legal systems."property as a common descriptor of the field probably traces to the foundation of the World Intellectual Property Organization (WIPO) by the United Nations." in Mark A. Lemley''Property, Intellectual Property, and Free Riding'', Texas Law Review, 2005, Vol. 83:1031, page 1033, footnote 4. Supporters of intellectual property laws often describe their main purpose as encouragin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baen Books
Baen Books () is an American publishing house for science fiction and fantasy. In science fiction, it emphasizes space opera, hard science fiction, and military science fiction. The company was established in 1983 by science fiction publisher and editor Jim Baen. After his death in 2006, he was succeeded as publisher by long-time executive editor Toni Weisskopf. History Baen Books was founded in 1983 out of a negotiated agreement between Jim Baen and Simon & Schuster. Simon & Schuster was undergoing massive reorganization and wanted to hire Baen to head and revitalize the science fiction line of its Pocket Books division. Baen, with financial backing from some friends, counteroffered with a proposal to start up a new company named Baen Books and provide Simon & Schuster with a science fiction line to distribute instead. According to ''Locus''s 2004 Book Summary, Baen Books was the ninth most active publisher in the U.S. in terms of most books published in the genres indicated ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grumbles From The Grave
''Grumbles from the Grave'' is a posthumous 1989 autobiographical work by science fiction author Robert A. Heinlein, collated by his wife Virginia Heinlein from his notes and writings. The work is the closest that Heinlein came to writing an autobiography. It contains a wide range of correspondence, notes and memoirs, and was published a year and a half after his death. Contents ''Grumbles from the Grave'' provides insight into Heinlein's writing process (and the editorial/publishing process with which he was often at odds). In addition, it contains evidence of his philosophy as applied to his life and personal opinions. Beginning with a short biography of Robert by Virginia, the bulk of the book consists of excerpts of correspondence from the period from 1939 to 1970, from when he began writing science fiction until the onset of his first major illness. There is considerable information provided into how the 13-year gestation of Heinlein's novel ''Stranger in a Strange Land'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Worlds Of Robert A
''The'' is a grammatical article in English, denoting nouns 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 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 different forms of the definite article for different genders or numbers. Pronunciation In most dialects, "the" is pronounced as (with the voiced dental fricative followed by a schwa) when followed by a consonant sound, and as (homophone of the archaic pronoun ''thee' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
