Pythagoras
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Rachel Carson
Radhanath Sikdar
Richard E. Bellman
Richard Feynman
Robert Boyle
Robert Hooke - Wikipedia
Roger Penrose
Rudolf Clausius
Santiago Ramón y Cajal
Sean M. Carroll
Public finance
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Shuji Nakamura
Srinivasa Ramanujan
Stephen Hawking
Subrahmanyan Chandrasekhar
Terence Tao
Thales of Miletus
Voltaire
Werner Heisenberg
Wernher von Braun
William Whewell
Investment fund
Jules Verne
List of forms of government
List of specialized agencies of the United Nations
Bicameralidad
Category:Politics
Censo electoral