Stephen HawkingStephen Hawking
(Theoretical Physicist, Cosmologist)

08 January 1942

British

Isaac NewtonIsaac Newton
(Physicist, Mathematician, Astronomer)

04 January 1643

British

Benjamin FranklinBenjamin Franklin
(Founding Father of the United States)

17 January 1706

American

George Washington CarverGeorge Washington Carver
(Scientist & Inventor)

01 January 1864

American

Isaac AsimovIsaac Asimov
(Writer, Professor)

02 January 1920

American

Louis PasteurLouis Pasteur
(Chemist and Microbiologist)

27 December 1822

French

John von NeumannJohn von Neumann
(Mathematician)

28 December 1903

Hungarian,American

Charles BabbageCharles Babbage
(Father of the computer)

26 December 1791

British

Johannes KeplerJohannes Kepler
(Astronomer, Mathematician & Astrologer)

27 December 1571

German

Dian FosseyDian Fossey
(Zoologist, Conservationist)

16 January 1932

Rwandan,American

James WattJames Watt
(Inventor of Steam Engine)

19 January 1736

Scottish

Albert HofmannAlbert Hofmann
(The First Person to Synthesize LSD)

11 January 1906

Swiss

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Alfred Russel WallaceAlfred Russel Wallace
(Naturalist, Explorer, Geographer, Anthropologist and Biologist)

08 January 1823

British

Satyendra Nath BoseSatyendra Nath Bose

01 January 1894

Indian

Edward TellerEdward Teller

15 January 1908

American

Klaus FuchsKlaus Fuchs
(Theoretical Physicist and Atomic Spy)

29 December 1911

German

Har Gobind KhoranaHar Gobind Khorana

09 January 1922

American

James Prescott JouleJames Prescott Joule
(Physicist)

24 December 1818

British

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Aldo LeopoldAldo Leopold

11 January 1887

American

Arthur EddingtonArthur Eddington
(Astronomer)

28 December 1882

British

Jacob BernoulliJacob Bernoulli
(Mathematician)

27 December 1654

Swiss

Brian JosephsonBrian Josephson
(Physicist)

04 January 1940

British

Leonid KantorovichLeonid Kantorovich
(Economist)

19 January 1912

Russian,Russian

Samuel Chao Chung TingSamuel C. C. Ting
(Physicist)

07 January 1936

American

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Robert Woodrow WilsonRobert Woodrow Wilson
(Physicist)

10 January 1936

American

Charles HermiteCharles Hermite
(Mathematician)

24 December 1822

French

Wilhelm WienWilhelm Wien
(Nobel Laureate in Physics)

13 January 1864

German

Ernst RuskaErnst Ruska
(Inventor of Electron Microscope)

25 December 1906

German

Ian FrazerIan Frazer
(Australian scientist)

06 January 1953

Australian

Katharine Burr BlodgettKatharine Burr Blodgett
(Scientist)

10 January 1898

American

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Andre Marie AmpereAndre Marie Ampere
(Physicist and Mathematician)

20 January 1775

French

Paul Hermann MüllerPaul Hermann Müller
(Chemist)

12 January 1899

Swiss

Walther BotheWalther Bothe
(Physicist)

08 January 1891

German

Gerhard HerzbergGerhard Herzberg
(Physical Chemist, Physicist)

25 December 1904

Canadian,German

Carl Ludwig SiegelCarl Ludwig Siegel
(Mathematician)

31 December 1896

German

John E. WalkerJohn E. Walker
(Chemist)

07 January 1941

British

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Rolf M. Zinkernagel Rolf M. Zinkernagel
(Immunologist)

06 January 1944

Swiss

Roger GuilleminRoger Guillemin
(Physiologist)

11 January 1924

French

Sune BergströmSune Bergström
(Biochemist)

16 January 1916

Swedish

Kary B. MullisKary B. Mullis
(Biochemist)

28 December 1944

American

David Morris LeeDavid Morris Lee
(Physicist)

20 January 1931

American

James BondJames Bond
(ornithologist)

04 January 1900

American

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Sydney BrennerSydney Brenner
(Biologist)

13 January 1927

British,South African

Donald KnuthDonald Knuth
(Mathematician, Computer scientist, Historian of mathematics, Writer, Programmer, University teacher)

10 January 1938

American

Bjarne StroustrupBjarne Stroustrup
(Computer scientist, Engineer, Scientist, Programmer, Writer, University teacher)

30 December 1950

Danish

Bruce SchneierBruce Schneier
(Cryptographer, Mathematician, Computer scientist)

15 January 1963

American

Owsley StanleyOwsley Stanley
(Chemist, Engineer, Audio engineer)

19 January 1935

American

Tu YouyouTu Youyou
(chemist, pharmacologist, inventor, university teacher)

30 December 1930

Chinese

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Kary MullisKary Mullis
(Biochemist, Molecular biologist, Chemist)

28 December 1944

American

Tony HoareTony Hoare
(Computer scientist, Engineer, Programmer, Writer, University teacher)

11 January 1934

British

Charles GoodyearCharles Goodyear
(Inventor, Chemist, Engineer)

29 December 1800

American

André-Marie AmpèreAndré-Marie Ampère
(French physicist)

20 January 1775

French

Brian KernighanBrian Kernighan
(Programmer, Computer scientist, Scientist)

31 December 1942

Canadian

Matt MullenwegMatt Mullenweg
(Entrepreneur, Programmer, Computer scientist, Musician, Blogger)

11 January 1984

American

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John Horton ConwayJohn Horton Conway
(Mathematician, University teacher, Computer scientist)

26 December 1937

British

Michael P. AndersonMichael P. Anderson
(Officer, Astronaut, Physicist)

25 December 1959

American

Don NormanDon Norman
(Engineer, Computer scientist, Psychologist, Writer)

25 December 1935

American

Alexey StakhanovAlexey Stakhanov
(Miner)

03 January 1906

Jürgen SchmidhuberJürgen Schmidhuber
(Computer scientist)

17 January 1963

German

Emilio PalmaEmilio Palma
(Systems analyst, Computer scientist)

07 January 1978

Argentinian

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Alfred TarskiAlfred Tarski
(Mathematician, Philosopher)

14 January 1901

Polish,American

Mary SomervilleMary Somerville
(Mathematician, Linguist, Translator, Astronomer, Scientist)

26 December 1780

British,Scottish

Raghunath Anant MashelkarRaghunath Anant Mashelkar
(Engineer, Scientist)

01 January 1943

Indian

Lynn ConwayLynn Conway
(computer scientist, engineer, inventor)

10 January 1938

American

Paul EhrenfestPaul Ehrenfest
(Physicist, Theoretical physicist, University teacher, Mathematician)

18 January 1880

Austrian

Rudolf ClausiusRudolf Clausius
(Physicist, University teacher, Mathematician, Theoretical physicist)

02 January 1822

German

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Jacob BronowskiJacob Bronowski
(Mathematician, Poet, Non-fiction writer)

18 January 1908

British

Natan SharanskyNatan Sharansky
(Politician, Writer, Mathematician, Human rights activist)

20 January 1948

Israeli

Leonard AdlemanLeonard Adleman
(Computer scientist, Mathematician, Cryptographer, Molecular biologist, Programmer, Professor)

31 December 1945

American

Yellapragada SubbarowYellapragada Subbarow
(Biochemist)

12 January 1895

Indian

Vladimir BukovskyVladimir Bukovsky
(Writer, Human rights activist)

30 December 1942

Russian

Lazzaro SpallanzaniLazzaro Spallanzani
(Biologist, Zoologist, Scientist, Naturalist, University teacher, Entomologist)

10 January 1729

Italian

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Fischer BlackFischer Black
(Economist, Mathematician)

11 January 1938

American

Yosef Ben-JochannanYosef Ben-Jochannan
(Historian, Archaeologist)

31 December 1918

American

Jan Baptist van HelmontJan Baptist van Helmont
(chemist, scientist)

12 January 1579

Belgian