Stephen HawkingStephen Hawking
08 January 1942, British
Theoretical Physicist, Cosmologist
Isaac NewtonIsaac Newton
04 January 1643, British
Mathematician

Benjamin FranklinBenjamin Franklin
17 January 1706, British, American
Founding Father of the United States

Isaac AsimovIsaac Asimov
02 January 1920, American
Writer, Professor

Louis PasteurLouis Pasteur
27 December 1822, French
Chemist and Microbiologist

John von NeumannJohn von Neumann
28 December 1903, Hungarian, American
Mathematician
Charles BabbageCharles Babbage
26 December 1791, British
Father of the computer

Albert HofmannAlbert Hofmann
11 January 1906, Swiss
The First Person to Synthesize LSD

Johannes KeplerJohannes Kepler
27 December 1571, German
Astronomer, Mathematician & Astrologer

George Washington CarverGeorge Washington Carver
01 January 1864, American
Scientist & Inventor
Dian FosseyDian Fossey
16 January 1932, Rwandan, American
Zoologist, Conservationist

James WattJames Watt
19 January 1736, Scottish
Inventor of Steam Engine
Satyendra Nath BoseSatyendra Nath Bose
01 January 1894, Indian
 

Edward TellerEdward Teller
15 January 1908, American
 

Alfred Russel WallaceAlfred Russel Wallace
08 January 1823, British
Naturalist, Explorer, Geographer, Anthropologist
Har Gobind KhoranaHar Gobind Khorana
09 January 1922, American
 

Klaus FuchsKlaus Fuchs
29 December 1911, German
Theoretical Physicist and Atomic Spy
René GirardRené Girard
25 December 1923, French
Philosopher

James Prescott JouleJames Prescott Joule
24 December 1818, British
Physicist

Aldo LeopoldAldo Leopold
11 January 1887, American
 
Arthur EddingtonArthur Eddington
28 December 1882, British
Astronomer

Jacob BernoulliJacob Bernoulli
27 December 1654, Swiss
Mathematician
Robert Woodrow WilsonRobert Woodrow Wilson
10 January 1936, American
Physicist

Leonid KantorovichLeonid Kantorovich
19 January 1912, Russian, Russian
Economist

Brian JosephsonBrian Josephson
04 January 1940, British
Physicist

Wilhelm WienWilhelm Wien
13 January 1864, German
Nobel Laureate in Physics
Ernst RuskaErnst Ruska
25 December 1906, German
Inventor of Electron Microscope
Samuel Chao Chung TingSamuel C. C. Ting
07 January 1936, American
Physicist

Roger GuilleminRoger Guillemin
11 January 1924, French
Physiologist

Charles HermiteCharles Hermite
24 December 1822, French
Mathematician

Paul Hermann MüllerPaul Hermann Müller
12 January 1899, Swiss
Chemist
Walther BotheWalther Bothe
08 January 1891, German
Physicist

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Gerhard HerzbergGerhard Herzberg
25 December 1904, Canadian, German
Physical Chemist, Physicist

Rolf M. Zinkernagel Rolf M. Zinkernagel
06 January 1944, Swiss
Immunologist

Sune BergströmSune Bergström
16 January 1916, Swedish
Biochemist

Ian FrazerIan Frazer
06 January 1953, Australian
Australian scientist
John E. WalkerJohn E. Walker
07 January 1941, British
Chemist

Katharine Burr BlodgettKatharine Burr Blodgett
10 January 1898, American
Scientist
Carl Ludwig SiegelCarl Ludwig Siegel
31 December 1896, German
Mathematician

Andre Marie AmpereAndre Marie Ampere
20 January 1775, French
Physicist and Mathematician

Kary B. MullisKary B. Mullis
28 December 1944, American
Biochemist
David Morris LeeDavid Morris Lee
20 January 1931, American
Physicist

James BondJames Bond
04 January 1900, American
ornithologist
Sydney BrennerSydney Brenner
13 January 1927, British, South African
Biologist

Vladimir BukovskyVladimir Bukovsky
30 December 1942, Russian
Writer, Human rights activist

Donald KnuthDonald Knuth
10 January 1938, American
Mathematician, Computer scientist, Historian of

Robert StroudRobert Stroud
08 January 1890, American
Writer

Alicia NashAlicia Nash
01 January 1933, Salvadoran, American
Physicist
Bjarne StroustrupBjarne Stroustrup
30 December 1950, Danish
Computer scientist, Engineer, Scientist,

Owsley StanleyOwsley Stanley
19 January 1935, American
Chemist, Engineer, Audio engineer

Charles GoodyearCharles Goodyear
29 December 1800, American
Inventor, Chemist, Engineer

Kary MullisKary Mullis
28 December 1944, American
Biochemist, Molecular biologist, Chemist
Tony HoareTony Hoare
11 January 1934, British
Computer scientist, Engineer, Programmer, Writer,

Tu YouyouTu Youyou
30 December 1930, Chinese
chemist, pharmacologist, inventor, university
Brian KernighanBrian Kernighan
31 December 1942, Canadian
Programmer, Computer scientist, Scientist

Bruce SchneierBruce Schneier
15 January 1963, American
Cryptographer, Mathematician, Computer scientist

David BellamyDavid Bellamy
18 January 1933, British
Botanist
Matt MullenwegMatt Mullenweg
11 January 1984, American
Entrepreneur, Programmer, Computer scientist,

Lynn ConwayLynn Conway
10 January 1938, American
computer scientist, engineer, inventor
André-Marie AmpèreAndré-Marie Ampère
20 January 1775, French
French physicist

John Horton ConwayJohn Horton Conway
26 December 1937, British
Mathematician, University teacher, Computer

Mary SomervilleMary Somerville
26 December 1780, British, Scottish
Mathematician, Linguist, Translator, Astronomer,
Alexey StakhanovAlexey Stakhanov
03 January 1906
Miner

Paul EhrenfestPaul Ehrenfest
18 January 1880, Austrian
Physicist, Theoretical physicist, University
Don NormanDon Norman
25 December 1935, American
Engineer, Computer scientist, Psychologist, Writer

Johann Philipp ReisJohann Philipp Reis
07 January 1834, German
Physicist, Inventor

Jürgen SchmidhuberJürgen Schmidhuber
17 January 1963, German
Computer scientist

Igor KurchatovIgor Kurchatov
12 January 1903, Russian
Nuclear physicist
Alfred TarskiAlfred Tarski
14 January 1901, Polish, American
Mathematician, Philosopher
Rudolf ClausiusRudolf Clausius
02 January 1822, German
Physicist, University teacher, Mathematician,

Stephen Cole KleeneStephen Cole Kleene
05 January 1909, American
Mathematician, Computer scientist, Philosopher,

Michael P. AndersonMichael P. Anderson
25 December 1959, American
Officer, Astronaut, Physicist

Jan Baptist van HelmontJan Baptist van Helmont
12 January 1579, Belgian
chemist, scientist
Raghunath Anant MashelkarRaghunath Anant Mashelkar
01 January 1943, Indian
Engineer, Scientist

S. R. Srinivasa VaradhanS. R. Srinivasa Varadhan
02 January 1940, Indian
Mathematician, University teacher

Lazzaro SpallanzaniLazzaro Spallanzani
10 January 1729, Italian
Biologist, Zoologist, Scientist, Naturalist,

Matthew Fontaine MauryMatthew Fontaine Maury
14 January 1806, American
Astronomer

Leonard AdlemanLeonard Adleman
31 December 1945, American
Computer scientist, Mathematician, Cryptographer,
Yellapragada SubbarowYellapragada Subbarow
12 January 1895, Indian
Biochemist

Emilio PalmaEmilio Palma
07 January 1978, Argentinian
Systems analyst, Computer scientist
Natan SharanskyNatan Sharansky
20 January 1948, Israeli
Politician, Writer, Mathematician, Human rights

Jacob BronowskiJacob Bronowski
18 January 1908, British
Mathematician, Poet, Non-fiction writer

Rodney BrooksRodney Brooks
30 December 1954, Australian
Computer scientist, Engineer, University teacher,
May-Britt MoserMay-Britt Moser
04 January 1963, Norwegian
Professor, Neuroscientist, Psychologist, Physician

Robert FluddRobert Fludd
17 January 1574, British
Physician
Joseph WeizenbaumJoseph Weizenbaum
08 January 1923, German, American
Computer Scientist

Fischer BlackFischer Black
11 January 1938, American
Economist, Mathematician

David Starr JordanDavid Starr Jordan
19 January 1851, American
Botanist, Peace activist, Zoologist,

Albert C. BarnesAlbert C. Barnes
02 January 1872, American
Chemist
Nicolas StenoNicolas Steno
11 January 1638, Danish
anatomist, paleontologist, priest, cleric,

Massimo PigliucciMassimo Pigliucci
16 January 1964, American
Biologist, Philosopher, Geneticist, Writer,
Carl Gustav HempelCarl Gustav Hempel
08 January 1905, German, American
Mathematician, Computer scientist, Philosopher,

Stefan HellStefan Hell
23 December 1962, German
Physicist, University teacher
Randy SchekmanRandy Schekman
30 December 1948, American
Biologist

Richard M. KarpRichard M. Karp
03 January 1935, American
Computer Scientist
August WeismannAugust Weismann
17 January 1834
Biologist, Zoologist, Geneticist