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Portal:Television

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The Television Portal

Flat-screen television receivers on display for sale at a consumer electronics store in 2008

Television (TV) is a telecommunication medium for transmitting moving images and sound. Additionally, the term can refer to a physical television set rather than the medium of transmission. Television is a mass medium for advertising, entertainment, news, and sports. The medium is capable of more than "radio broadcasting," which refers to an audio signal sent to radio receivers.

Television became available in crude experimental forms in the 1920s, but only after several years of further development was the new technology marketed to consumers. After World War II, an improved form of black-and-white television broadcasting became popular in the United Kingdom and the 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.

In 2013, 79% of the world's households owned a television set. The replacement of earlier cathode-ray tube (CRT) screen displays with compact, energy-efficient, flat-panel alternative technologies such as LCDs (both fluorescent-backlit and LED), OLED displays, and plasma displays was a hardware revolution that began with computer monitors in the late 1990s. Most television sets sold in the 2000s were still CRT, it was only in early 2010s that flat-screen TVs decisively overtook CRT. Major manufacturers announced the discontinuation of CRT, Digital Light Processing (DLP), plasma, and even fluorescent-backlit LCDs by the mid-2010s. LEDs are being gradually replaced by OLEDs. Also, major manufacturers have started increasingly producing smart TVs in the mid-2010s. Smart TVs with integrated Internet and Web 2.0 functions became the dominant form of television by the late 2010s.[better source needed] (Full article...)

Hank Azaria voiced Frank Grimes in the episode.
"Homer's Enemy" is the twenty-third episode of The Simpsonseighth season, first broadcast by Fox on May 4, 1997. It was directed by Jim Reardon and written by John Swartzwelder, although the idea for the episode came from Bill Oakley. The plot of the episode centers on the Springfield Nuclear Power Plant's hire of a new character named Frank Grimes. Homer attempts to befriend Grimes; however, Grimes ends up hating Homer and declares himself Homer's enemy. Meanwhile, Bart buys a run-down factory for a dollar. "Homer's Enemy" is one of the darkest and most famous episodes of The Simpsons, and is a favorite of several members of the production staff, including Bill Oakley, Josh Weinstein, Matt Groening, as well as The Office creator Ricky Gervais. Although Grimes makes his only appearance in this episode, he was later named one of the "Top 25 Simpsons Peripheral characters" by IGN.

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Satellite dishes at Erdfunkstelle Raisting, Germany
Satellite dishes at Erdfunkstelle Raisting, Germany
Credit: Christian Allinger from Oberau, Deutschland

A satellite dish is a type of parabolic antenna designed with the specific purpose of transmitting signals to and/or receiving from satellites. A satellite dish is a particular type of microwave antenna. Satellite dishes come in varying sizes and designs, and are most commonly used to receive satellite television.

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Marvin Minsky
Imagine what it would be like if TV actually were good. It would be the end of everything we know.

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Brokaw in 2015

Thomas John Brokaw (/ˈbrkɔː/; born February 6, 1940) is an American author and retired network television journalist. He first served as the co-anchor of The Today Show from 1976 to 1981 with Jane Pauley, then as the anchor and managing editor of NBC Nightly News for 22 years (1982–2004). In the previous decade he served as a weekend anchor for the program from 1973 to 1976. He is the only person to have hosted all three major NBC News programs: The Today Show, NBC Nightly News, and, briefly, Meet the Press. He formerly held a special correspondent post for NBC News.

Along with his competitors Peter Jennings at ABC News, and Dan Rather at CBS News, Brokaw was one of the "Big Three" U.S. news anchors during the 1980s, 1990s and early 2000s. All three hosted their networks' flagship nightly news programs for more than 20 years. (Full article...)

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