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    B. F. Skinner, Radical Behaviorism  
Burrhus Frederic Skinner was an American psychologist, author, inventor, social philosopher, and poet. He was the Edgar Pierce Professor of Psychology at Harvard University from 1958 until his retirement in 1974. Skinner invented the operan...
 
    Ralph Kronig, German American Physicist  
Ralph Kronig was a German American physicist. He is noted for the discovery of particle spin and for his theory of x-ray absorption spectroscopy. His theories include the Kronig–Penney model, the Coster–Kronig transition and the Kramers–Kro...
 
    John von Neumann, Mathematician  
John von Neumann was a Hungarian American mathematician who made major contributions to a vast range of fields, including set theory, functional analysis, quantum mechanics, ergodic theory, continuous geometry, economics and game theory, co...
 
    Milman Parry, Revolutionized the Homeric Studies  
Milman Parry was a scholar of epic poetry and the founder of the discipline of oral tradition. He studied at the University of California, Berkeley (B.A. and M.A.) and at the Sorbonne (Ph.D.). A student of the linguist Antoine Meillet at...
 
    Enrico Fermi, 1st Nuclear Reactor  
Enrico Fermi was an Italian-born, naturalized American physicist particularly known for his work on the development of the first nuclear reactor, Chicago Pile-1, and for his contributions to the development of quantum theory, nuclear and pa...
 
    Werner Heisenberg, Uncertainty Principle  
Werner Karl Heisenberg was a German theoretical physicist and one of the key creators of quantum mechanics. He published his work in 1925 in a breakthrough paper. In the subsequent series of papers with Max Born and Pascual Jordan, during t...
 
    Max Euwe, Dutch Chess Player  
Machgielis "Max" Euwe was a Dutch chess Grandmaster, mathematician, author, and chess administrator. He was the fifth player to become World Chess Champion (1935–37). Euwe served as President of FIDE, the World Chess Federation, from 1970 t...
 
    Pauli, Discovery Exclusion Principle  
Wolfgang Ernst Pauli was an Austrian theoretical physicist and one of the pioneers of quantum physics. In 1945, after being nominated by Albert Einstein, he received the Nobel Prize in Physics for his "decisive contribution through his disc...
 
    Charles Richter, Creator Richter Scale  
Charles Francis Richter , was an American seismologist and physicist. Richter is most famous as the creator of the Richter magnitude scale which, until the development of the moment magnitude scale in 1979, quantified the size of earthquake...
 
    Jan Oort, Explorer Milky Way and Dark Matter  
Jan Hendrik Oort was a Dutch astronomer who made significant contributions to the understanding of the Milky Way and who was a pioneer in the field of radio astronomy. His New York Times obituary called him “one of the century's foremost ex...
 
    Friedrich Hayek, Economist  
Friedrich August Hayek was an economist and philosopher best known for his defense of classical liberalism and free-market capitalism against socialist and collectivist thought. In 1974, Hayek shared the Nobel Memorial Prize in Economic Sci...
 
    Carl-Gustaf Arvid Rossby, Meteorologist  
Carl-Gustaf Arvid Rossby was a Swedish-born American meteorologist who first explained the large-scale motions of the atmosphere in terms of fluid mechanics. He identified and characterized both the jet stream and the long waves in the west...
 
    Fritz Zwicky, Existence of Dark Matter, 1933  
Fritz Zwicky was a Swiss astronomer. He worked most of his life at the California Institute of Technology in the United States of America, where he made many important contributions in theoretical and observational astronomy. In 1933, Zwick...
 
    Lemaître, Proposed Big Bang Theory  
Georges Lemaître was a Belgian Roman Catholic priest, honorary prelate, professor of physics and astronomer at the Catholic University of Leuven. He sometimes used the title Abbé or Monseigneur. Lemaître proposed what became known as the Bi...
 
    Satyendra Nath Bose, Indian Physicist  
Satyendra Nath Bose was an Indian physicist, specializing in mathematical physics. He is best known for his work on quantum mechanics in the early 1920s, providing the foundation for Bose-Einstein statistics and the theory of the Bose-Einst...
 
       
         
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