Julius and Ethel Rosenberg

Julius Rosenberg and Ethel Greenglass Rosenberg were American citizens executed for conspiracy to commit espionage, relating to passing information about the atomic bomb to the Soviet Union. The other atomic spies who were caught by the FBI offered confessions and were not executed, including Ethel's brother, David Greenglass, who supplied documents to Julius from Los Alamos and served 10 years of his 15-year sentence; Harry Gold, who identified Greenglass and served 15 years in Federal prison as the courier for Greenglass; and a German scientist, Klaus Fuchs, who served nine years and four months. In 1995, the United States government released a series of decoded Soviet cables, codenamed VE...more

Julius Rosenberg and Ethel Greenglass Rosenberg
American

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Ray Dolby

Ray Milton Dolby, OBE was an American engineer and inventor of the noise reduction system known as Dolby NR. He helped develop the video tape recorder while at Ampex. He was the founder of Dolby Laboratories. He was also a billionaire and a member of the Forbes 400 with an estimated net worth of US$2.9 billion in 2008 although as of September 2012 it was estimated to have declined to $2.4 billion.more Ray Milton Dolby

Michael Faraday Michael Faraday FRS was an English scientist who contributed to the fields of electromagnetism and electrochemistry. His main discoveries include those of electromagnetic induction, diamagnetism and electrolysis. Although Faraday received little formal education, he was one of the most influential scientists in history. It was by his research on the magnetic field around a conductor carrying a direct current that Faraday established the basis for the concept of the electromagnetic field in physics. Faraday also established that magnetism could affect rays of light and that there was an underlying relationship between the two phenomena. He similarly discovered the principle of electromagnetic ...more Michael Faraday

George Westinghouse

George Westinghouse, Jr. was an American entrepreneur and engineer who invented the railway air brake and was a pioneer of the electrical industry, gaining his first patent at the age of 22. Based in Pittsburgh, Pennsylvania for much of his career, Westinghouse was one of Thomas Edison's main rivals in the early implementation of the American electricity system. Westinghouse's electricity distribution system, based on alternating current, ultimately prevailed over Edison's insistence on direct current. In 1911 Westinghouse received the AIEE's Edison Medal "For meritorious achievement in connection with the development of the alternating current system."more George Westinghouse American

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