Here are key moments in the history and evolution of the cinema. 1889William Kennedy Laurie Dickson, commissioned by Thomas Alva Edison, builds the first motion-picture camera and names it the…
Two Chinas, Two CinemasMovies and FilmAsian Film HistoryTwo Chinas, Two CinemasHong Kong: Cantonese, Kung-Fu, and a New WaveBenching the Benshi: Japan's Illustrious CenturyThe Master: The Art of…
(Encyclopedia) Villard, HenryVillard, Henryvĭlärdˈ [key], 1835–1900, American journalist and financier, b. Germany. His first name was originally Hilgard. He attended universities in Germany, and…
(Encyclopedia) microphone, device for converting sound into electrical energy, used in radio broadcasting, recording, and sound amplifying systems. Its basic component is a diaphragm that responds to…
(Encyclopedia) robot or automatonrobotôtämˈətänˌ [key] mechanical device designed to perform the work generally done by a human being. The Czech dramatist Karel Čapek popularized the expression […
Weights in the parenthesis are as follows: (snatch-clean & jerk—total weight), all converted to pounds. In the event of a tie, medals are awarded based on body weight from lightest to heaviest…
(Encyclopedia) Ford, Henry, 1863–1947, American industrialist, pioneer automobile manufacturer, b. Dearborn, Mich.
Henry Ford's son, Edsel Bryant Ford, 1893–1943, b. Detroit, shared in the control…
(Encyclopedia) infrared astronomy, study of celestial objects by means of the infrared radiation they emit, in the wavelength range from about 1 micrometer to about 1 millimeter. All objects, from…
Here are the key news events of the month organized into three categories: World News, U.S. News, and Business, Society, and Science News. World | Nation | Business/…
HOW ARE SOUNDS MADE? HOW DO MUSICAL INSTRUMENTS MAKE MUSIC? WHY ARE SOUNDS DIFFERENT? WHAT IS RESONANCE? SOUND FREQUENCY SOUND WAVESDIGITAL SOUNDFIND OUT MOREOur world is full of sounds. Sound is…
