Portal:Television

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The Television Portal

Flat-screen televisions for sale at a consumer electronics store in 2008.

Television, sometimes shortened to TV or telly, is a telecommunication medium used for transmitting moving images in monochrome (black and white), or in color, and in two or three dimensions and sound. The term can refer to a television set, a television show, or the medium of television transmission. Television is a mass medium for advertising, entertainment, news, and sports.

Television became available in crude experimental forms in the late 1920s, but it would still be several years before the new technology would be marketed to consumers. After World War II, an improved form of black-and-white television broadcasting became popular in the United Kingdom and United States, and television sets became commonplace in homes, businesses, and institutions. During the 1950s, television was the primary medium for influencing public opinion. In the mid-1960s, color broadcasting was introduced in the U.S. and most other developed countries. The availability of various types of archival storage media such as Betamax and VHS tapes, high-capacity hard disk drives, DVDs, flash drives, high-definition Blu-ray Discs, and cloud digital video recorders has enabled viewers to watch pre-recorded material—such as movies—at home on their own time schedule. For many reasons, especially the convenience of remote retrieval, the storage of television and video programming now also occurs on the cloud (such as the video on demand service by Netflix). At the end of the first decade of the 2000s, digital television transmissions greatly increased in popularity. Another development was the move from standard-definition television (SDTV) (576i, with 576 interlaced lines of resolution and 480i) to high-definition television (HDTV), which provides a resolution that is substantially higher. HDTV may be transmitted in different formats: 1080p, 1080i and 720p. Since 2010, with the invention of smart television, Internet television has increased the availability of television programs and movies via the Internet through streaming video services such as Netflix, Amazon Video, iPlayer and Hulu. (Full article...)

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Grey's Anatomy is set in Seattle.
"Give Peace a Chance" is the seventh episode of the sixth season of the American television medical drama Grey's Anatomy, and the show's 109th episode overall. Written by Peter Nowalk and directed by Chandra Wilson, the episode was originally broadcast on the American Broadcasting Company (ABC) in the United States on October 29, 2009. Grey's Anatomy centers around a group of young doctors in training. In this episode, Dr. Derek Shepherd (Patrick Dempsey) performs an operation on a hospital technician's "inoperable" tumor, despite the objections of the chief of surgery, Dr. Richard Webber (James Pickens Jr.). The episode was designed to revolve around Dempsey's character. Katherine Heigl (Dr. Izzie Stevens) was absent from the episode, as she was filming the 2010 blockbuster Life as We Know It. Mark Saul, Jesse Williams, and Nora Zehetner returned as guest stars, while Faran Tahir made his first and only appearance. "Give Peace a Chance" won Wilson an NAACP Image Award, and was generally well received among critics, with Tahir's character particularly praised. The initial airing was viewed by 13.74 million people, garnered a 5.2/13 Nielsen rating/share in the 18–49 demographic, and ranked fourth for the night in terms of viewership.

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CNN headquarters, Atlanta, Georgia
Credit: Connor.carey

Cable News Network, commonly referred to by its initialism CNN, is a major news cable television network founded in 1980 by Ted Turner. The network is now owned by Time Warner; the news network is a division of the Turner Broadcasting System. CNN introduced the idea of 24-hour television news coverage, celebrating its 25th anniversary on June 1, 2005.

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Ray Bradbury
The television, that insidious beast, that Medusa which freezes a billion people to stone every night, staring fixedly, that Siren which called and sang and promised so much and gave, after all, so little.

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John Le Mesurier (/lə ˈmɛʒərə/, born John Elton Le Mesurier Halliley; 5 April 1912 – 15 November 1983) was an English actor. He is perhaps best remembered for his comedic role as Sergeant Arthur Wilson in the BBC television situation comedy Dad's Army (1968–1977). A self-confessed "jobbing actor", Le Mesurier appeared in more than 120 films across a range of genres, normally in smaller supporting parts.

Le Mesurier became interested in the stage as a young adult and enrolled at the Fay Compton Studio of Dramatic Art in 1933. From there he took a position in repertory theatre and made his stage debut in September 1934 at the Palladium Theatre in Edinburgh in the J. B. Priestley play Dangerous Corner. He later accepted an offer to work with Alec Guinness in a John Gielgud production of Hamlet. (Full article...)

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History of television: Early television stationsGeographical usage of televisionGolden Age of TelevisionList of experimental television stationsList of years in televisionMechanical televisionSocial aspects of televisionTelevision systems before 1940Timeline of the introduction of television in countriesTimeline of the introduction of color television in countries

Inventors and pioneers: John Logie BairdAlan BlumleinWalter BruchAlan Archibald Campbell-SwintonAllen B. DuMontPhilo Taylor FarnsworthCharles Francis JenkinsBoris GrabovskyPaul Gottlieb NipkowConstantin PerskyiBoris RosingDavid SarnoffKálmán TihanyiVladimir Zworykin

Technology: Comparison of display technologyDigital televisionLiquid crystal display televisionLarge-screen television technologyTechnology of television

Terms: Broadcast television systemsComposite monitorHDTVLiquid crystal display televisionPALPicture-in-picturePay-per-viewPlasma displayNICAMNTSCSECAM

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