Frank Oppenheimer - Citizendia

Frank Friedman Oppenheimer (August 14, 1912 – February 3, 1985) was an American physicist who worked on the Manhattan Project, was a target of McCarthyism, and was later the founder of the Exploratorium in San Francisco. Events 1183 - Taira no Munemori and the Taira clan take the young Emperor Antoku and the three sacred treasures Year 1912 ( MCMXII) was a Leap year starting on Monday (link will display the full calendar of the Gregorian calendar (or a Leap year starting Events 1112 - Ramon Berenguer III of Barcelona and Douce I of Provence marry uniting the fortunes of those two states Year 1985 ( MCMLXXXV) was a Common year starting on Tuesday (link displays 1985 Gregorian calendar) The United States of America —commonly referred to as the A physicist is a Scientist who studies or practices Physics. Physicists study a wide range of physical phenomena in many branches of physics spanning The World War II Manhattan Project developed the first Nuclear weapon (atomic bomb McCarthyism is a term describing the intense anti-communist suspicion in the United States in a period that lasted roughly from the late 1940s to the late 1950s The Exploratorium is a public science Museum, located in the Marina District at the Palace of Fine Arts in San Francisco California The City and County of San Francisco is the fourth most populous city He was the younger brother of Dr. J. Robert Oppenheimer, the first director of Los Alamos National Laboratory. Los Alamos National Laboratory (LANL (previously known at various times as Site Y, Los Alamos Laboratory, and Los Alamos Scientific Laboratory) is a

Biography

Growing up eight years Robert's junior, Frank was constantly in the shadow of his brilliant brother. At one point considering a career as a flautist, Frank eventually followed his brother's encouragement and became a physicist as well. A flautist, flutist, or flute player is a Musician who plays the Flute. After graduating from Johns Hopkins University in 1933, he studied for a year and a half at the Cavendish Laboratory in Cambridge, England. The Cavendish Laboratory is the University of Cambridge 's Department of Physics, and is part of the university's School of Physical Sciences The city of Cambridge (ˈkeɪmbrɪdʒ is a university town and the administrative centre of the county of Cambridgeshire, England In 1935, he worked on the development of nuclear particle counters at the Institute di Arcetri in Florence, Italy. A subatomic particle is an elementary or composite Particle smaller than an Atom. Florence ( Italian: Firenze Florentia and Fiorenza) is the Capital City of the Italian region of Tuscany

While completing his Ph.D. work at the California Institute of Technology, Oppenheimer became engaged to Jaquenette Quann, an economics student at the University of California, Berkeley who was active in the Youth Communist League. "PhD" redirects here for other uses see PhD (disambiguation. The California Institute of Technology (commonly referred to as Caltech) is a private, Coeducational research university located in Pasadena Economics is the social science that studies the production distribution, and consumption of goods and services. The University of California Berkeley (also referred to as Cal, Berkeley and UC Berkeley) is a major research university located in Berkeley Robert recommended against it, but despite this in 1936 Frank and Jackie were married, and soon had both joined the American Communist Party — also against Robert's recommendations. The Communist Party of the United States of America ( CPUSA) is a Marxist-Leninist Political party in the United States.

During World War II, Robert became scientific director of the Manhattan Project, the Allied effort to produce the first atomic weapons. World War II, or the Second World War, (often abbreviated WWII) was a global military conflict which involved a majority of the world's nations, including The World War II Manhattan Project developed the first Nuclear weapon (atomic bomb A nuclear weapon is an explosive device that derives its destructive force from Nuclear reactions either fission or a combination of fission and fusion. From 1941 to 1945 Frank worked at the University of California Radiation Laboratory on the problem of uranium isotope separation under the direction of his brother's good friend, Ernest O. Lawrence. The Ernest Orlando Lawrence Berkeley National Laboratory ( LBNL) is a U Uranium (jʊˈreɪniəm is a silvery-gray Metallic Chemical element in the Isotopes (Greek isos = "equal" tópos = "site place" are any of the different types of atoms ( Nuclides Ernest Orlando Lawrence ( August 8, 1901 – August 27, 1958) was an American physicist and Nobel Laureate best known for his In 1945 he was sent to the enrichment facility at Oak Ridge, Tennessee to help monitor the equipment, and then later in the year arrived at the secret Los Alamos laboratory which his brother was running. Oak Ridge is an incorporated City in Anderson and Roane Counties in East Tennessee, USA, about 25 miles northwest of Los Alamos National Laboratory (LANL (previously known at various times as Site Y, Los Alamos Laboratory, and Los Alamos Scientific Laboratory) is a There he assisted in supervising security at the first weapons test at the Trinity site. Trinity was the first test of technology for a Nuclear weapon.

After the war, Frank returned to Berkeley, working with Luis Alvarez and Wolfgang Panofsky to develop the proton linear accelerator. Luis W Alvarez (June 13 1911 San Francisco California &ndash September 1 1988 was an American physicist and Inventor, who spent nearly The proton ( Greek πρῶτον / proton "first" is a Subatomic particle with an Electric charge of one positive In 1947 he took a position as Assistant Professor of Physics at the University of Minnesota. The University of Minnesota Twin Cities ( U of M or The U) is the oldest and largest part of the University of Minnesota system.

On July 12th 1947 the Washington Times Herald reported that Dr. The Washington Times-Herald was an American daily Newspaper once published in Washington D Frank Oppenheimer had been a member of the Communist Party during the years 1937-1939. He denied these reports at the time. In June of 1949, as part of a larger investigation on the possible mishandling of "atomic secrets" during the war, he was called before the United States Congress House Un-American Activities Committee (HUAC). The House Committee on Un-American Activities ( HUAC or HCUA 1938–1975 was an investigative committee of the United States House of Representatives. Before the Committee, he testified that he and his wife had been members of the Communist Party for about three and a half years. Frank further stated that he and his wife had joined at a time when they sought answers to the high unemployment experienced in the United States during the later part of the Great Depression (a period now known as the Recession of 1937). The Recession of 1937 was a sharp economic downturn in the United States in 1937-38 He refused to name others he knew to be members. This caused a media sensation — that Robert Oppenheimer's brother was an admitted former member of the Communist Party — and led to Frank resigning from his post at the University of Minnesota.

After being branded a Communist, Frank could no longer find work in physics. He would later learn that the FBI would send threatening letters to institutions after he had submitted employment applications. Furthermore, he was denied a passport by the U. A passport is a document issued by a national government which certifies for the purpose of international travel the identity and nationality of its holder S. government, so travelling abroad to work was out of the question as well. Frank and Jackie eventually sold one of the Van Gogh paintings he had inherited from his father, and with the money bought land in Pagosa Springs, Colorado, and started life over again as cattle farmers. The Town of Pagosa Springs is a Home Rule Municipality that is the County seat of and the only incorporated

In 1957, the Red Scare had lessened to the point that Frank was allowed to teach science at a local high school. McCarthyism is a term describing the intense anti-communist suspicion in the United States in a period that lasted roughly from the late 1940s to the late 1950s In two years, he was offered a position at the University of Colorado teaching physics, and it was there that Frank began to take an interest in developing improvements in science education. The University of Colorado at Boulder ( CU-Boulder, UCB officially Colorado and CU colloquially is the Flagship University He was eventually awarded a grant from the National Science Foundation to develop new pedagogical methods, which resulted in a "Library of Experiments" — nearly one hundred models of classical laboratory experiments which could be used in aiding the teaching of physics to elementary school children. The National Science Foundation (NSF is a United States Government agency that supports fundamental Research and Education in all the non-medical

In 1965, Frank was awarded a Guggenheim Fellowship to study the history of physics and conduct bubble chamber research at University College, London, where he was exposed to European science museums for the first time. Guggenheim Fellowships are American grants that have been awarded annually since 1925 by the John Simon Guggenheim Memorial Foundation to those "who Science is a body of empirical, theoretical, and practical knowledge about the natural world, produced by a global community of researchers A bubble chamber is a vessel filled with a superheated transparent Liquid (most often Liquid hydrogen) used to detect electrically charged University College London ( UCL) is a multi-faculty university institution based in the United Kingdom and a constituent college of the University of London Inspired, Frank devoted the next years of his life to creating a similar resource in the United States.

Four years later, the Exploratorium opened its doors for the first time — an interactive museum of art, science, and human perception based on the philosophy that science should be fun and accessible for people of all ages, set next to the stately Palace of Fine Arts of San Francisco. The Exploratorium is a public science Museum, located in the Marina District at the Palace of Fine Arts in San Francisco California For the opera house in Mexico City, see Palacio de Bellas Artes, and for the Palace of Fine Arts that was part of Chicago 's White The City and County of San Francisco is the fourth most populous city Until his death at his home in Sausalito, California on February 3, 1985, Frank Oppenheimer served as director to the museum and was personally involved in almost every aspect of its operations. Sausalito (from Spanish: sauzalito "small willow grove" from sauce "willow" + collective derivative -al meaning "place Events 1112 - Ramon Berenguer III of Barcelona and Douce I of Provence marry uniting the fortunes of those two states Year 1985 ( MCMLXXXV) was a Common year starting on Tuesday (link displays 1985 Gregorian calendar)

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