Leonardo da Vinci15 April 1452, Italian
Polymath
Wernher Von Braun23 March 1912, German, Polish, American
Larry Page26 March 1973, American
Co-founder of Google
René Déscartes31 March 1596, French
Mathematician, Philosopher and Writer
Richard Dawkins26 March 1941, British
Evolutionary Biologist
Leonhard Euler15 April 1707, Swiss, Russian
Mathematician, Physicist
Percy Lavon Julian11 April 1899, American
Chemist
Norman Borlaug25 March 1914, American
Father of the Green Revolution
James Watson06 April 1928, American
Molecular Biologist
Zbigniew Brzezinski28 March 1928, Polish, American
Former Diplomat, Political Scientist
Tom Lehrer09 April 1928, American
American musician
Wilhelm Rontgen27 March 1845, German
Winner of First Nobel Prize in Physics
Paul Erdős26 March 1913, Hungarian
Mathematician
Emmy Noether23 March 1882, German
Mathematician
Pierre-Simon Laplace23 March 1749, French
Scientist
Christiaan Huygens14 April 1629, Dutch
Mathematician
Joseph Priestley24 March 1733, British
Discoverer of Oxygen
Joseph Fourier21 March 1768, French
Mathematician & Physicist
Arthur D. Levinson31 March 1950, American
Microbiologist
Alexander Grothendieck28 March 1928, French
Mathematician
Glenn T. Seaborg19 April 1912, American
Chemist
Sophie Germain01 April 1776, French
Mathematician
Robert Andrews Millikan22 March 1868, American
Physicist
John Wesley Powell24 March 1834, American
Explorer, Geologist
Robert Bunsen30 March 1811, German
Chemist
Nikolaas Tinbergen15 April 1907, Dutch
Ornithologist
Franklin Chang Díaz05 April 1950, Chinese, Costa Rican, American
Former NASA Astronaut
Joseph Lister05 April 1827, British
Surgeon and Scientist
Peter Debye24 March 1884, American
American-Dutch chemist
Robert Burns Woodward10 April 1917, American
Organic Chemist
Melvin Calvin08 April 1911, American
Biochemist
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Walter Gilbert21 March 1932, American
Biochemist, Physicist, Molecular Biologist
Johannes Stark15 April 1874, German
Nobel Prize Winner in Physics
Carlo Rubbia31 March 1934, Italian
Physicist
Hermann Staudinger23 March 1881, German
Chemist
Ivar Giaever05 April 1929, Norwegian, American
Physicist
Claude Cohen-Tannoudji01 April 1933, French
Physicist
Marshall W. Nirenberg10 April 1927, American
Biochemist and Geneticist
Christian Anfinsen26 March 1916, American
Biochemist
Arnold Orville Beckman10 April 1900, American
Chemist
Sir William Lawrence Bragg31 March 1890, British
Nobel Laureate in Physics
John Kendrew24 March 1917, British
Biochemist and Crystallographer
Joseph L. Goldstein18 April 1940, American
Molecular Geneticist
Jerome Isaac Friedman28 March 1930, American
Physicist
Daniel Bovet23 March 1907, Italian
Pharmacologist
Sir Bernard Katz26 March 1911, British
Biophysicist
John R. Vane29 March 1927, British
Pharmacologist
Burton Richter22 March 1931, American
Physicist
Michael S. Brown13 April 1941, American
Geneticist
Georges J. F. Kohler17 April 1946, German
Immunologist, Biologist
Edmond H. Fischer06 April 1920, American
Biochemist
Hugo von Mohl08 April 1805, German
Botanist
Otto Fritz Meyerhof12 April 1884, German
Physician and Biochemist
K. Alex Müller20 April 1927, Swiss
Physicist
Otto Wallach27 March 1847, German
Chemist
George H. Hitchings18 April 1905, American
Physiologist
Horst Ludwig Störmer06 April 1949, German
Physicist
Joseph Hooton Taylor Jr.29 March 1941, American
Nobel Prize Winner in Physics
Sin-Itiro Tomonaga31 March 1906, Japanese
Physicist
Feodor Felix Konrad Lynen06 April 1911, German
Biochemist
Deborah Birx04 April 1956, American
Physician
Retta12 April 1970, American
Stand-up Comedian
Mary Jackson09 April 1921, American
Mathematician
Charles Pfizer22 March 1824, German
Chemist, Entrepreneur
Jeremy Wade23 March 1956, British
Biologist, Television presenter, Writer
Kiran Mazumdar-Shaw23 March 1953, Indian
Business woman
Francis Collins14 April 1950, American
Geneticist
Joachim Sauer19 April 1949, German
Chemist, University teacher
Nell Newman08 April 1959, American
Actress
Andrew Wiles11 April 1953, British, American
Mathematician, University teacher
Abdul Qadeer Khan01 April 1936, Indian, Pakistani
Physicist, Engineer, Scientist, Metallurgist,
James Glaisher07 April 1809, British
Meteorologists
Marie Maynard Daly16 April 1921, American
Biochemist
Edwin Catmull31 March 1945, American
Computer scientist, Engineer
David Filo20 April 1966, American
Entrepreneur, Businessperson, Merchant, Computer
James H. Clark23 March 1944, American
Computer scientist
George de Mohrenschildt17 April 1911, American
Geologist
Robert Watson-Watt13 April 1892, British, Scottish
Developer
Andy Hertzfeld06 April 1953, American
Computer scientist, Engineer, Programmer
Thomas Szasz15 April 1920, Hungarian, American
Psychiatrist
Shing-Tung Yau04 April 1949, American
Mathematician, University teacher
Aubrey de Grey20 April 1963, British
Biologist
Karl Pearson27 March 1857, British
Mathematician, Historian of mathematics,
John Amos Comenius28 March 1592, Czech
Writer, Linguist, Presbyter, Theologian,
Robert Gallo23 March 1937, American
Virologist, Oncologist, Physician, Immunologist
Stanislaw Ulam13 April 1909, Polish, Ukrainian, American
Mathematician
Tessy Thomas31 March 1963, Indian
aerospace engineer, engineer, scientist
Ulugh Beg22 March 1394, Iranian
astronomer, mathematician, calligrapher,
Daniel Kottke04 April 1954, American
Computer scientist, Engineer
Stanley Wojcicki30 March 1937, American
Physicist, University teacher
Charles Proteus Steinmetz09 April 1865, German, American
Mathematician, Electrical engineer, Engineer,
Frederick Lindemann, 1st Viscount Cherwell05 April 1886, British
Physicist, Politician, University teacher
David Rittenhouse08 April 1732, American
Astronomer
Robert Metcalfe07 April 1946, American
Computer scientist, Engineer