Charles DarwinCharles Darwin
12 February 1809, British
Naturalist
Galileo GalileiGalileo Galilei
15 February 1564, Italian
Astronomer

Lewis CarrollLewis Carroll
27 January 1832, British
Author, Mathematician and Photographer

Nicolaus CopernicusNicolaus Copernicus
19 February 1473, Polish
 

Guido van RossumGuido van Rossum
31 January 1956, Dutch
Programmer

Dmitri MendeleevDmitri Mendeleev
08 February 1834, Russian
Inventor of Periodic Table
Abdus SalamAbdus Salam
29 January 1926, Pakistani
Theoretical Physicist

Ken ThompsonKen Thompson
04 February 1943, American
Computer Scientist

William ShockleyWilliam Shockley
13 February 1910, American
Physicist
G. H. HardyG. H. Hardy
07 February 1877, British
Mathematician

David HilbertDavid Hilbert
23 January 1862, German
Mathematician
Peggy WhitsonPeggy Whitson
09 February 1960, American
Astronaut, Biochemist

Robert BoyleRobert Boyle
25 January 1627, Irish, British
Founder of Modern Chemistry, Boyle's Law

Ernst HaeckelErnst Haeckel
16 February 1834, German
Biologist, Physician, Philosopher & Artist

Alfred North WhiteheadAlfred North Whitehead
15 February 1861, British, American
Mathematician, Philosopher

Lev Landau Lev Landau
22 January 1908, Russian
Physicist
Daniel BernoulliDaniel Bernoulli
08 February 1700, Swiss
Mathematician

John NapierJohn Napier
01 February 1550, Scottish
Inventor of Logarithms

Ernst MachErnst Mach
18 February 1838, Austrian
Physicist

Svante ArrheniusSvante Arrhenius
19 February 1859, Swedish
Scientist
Nasir al-Din al-TusiNasir al-Din al-Tusi
18 February 1201, Iranian
Writer

Ilya PrigogineIlya Prigogine
25 January 1917, Belgian
Physical Chemist
Charles WheatstoneCharles Wheatstone
06 February 1802, British
Scientist

Julian SchwingerJulian Schwinger
12 February 1918, American
Physicist

Irving LangmuirIrving Langmuir
31 January 1881, American
Chemist
Henry Fox TalbotHenry Fox Talbot
11 February 1800, British
Inventor

Peter Gustav Lejeune DirichletPeter Gustav Lejeune Dirichlet
13 February 1805, German
Mathematician
Walter Houser BrattainWalter Houser Brattain
10 February 1902, American
Physicist

Gertrude B. ElionGertrude B. Elion
23 January 1918, American
Biochemist, Pharmacologist

Hideki Yukawa Hideki Yukawa
23 January 1907, Japanese
Physicist
Leó SzilárdLeó Szilárd
11 February 1898, American
Physicist

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Jacques MonodJacques Monod
09 February 1910, French
Biologist
Joseph Louis LagrangeJoseph Louis Lagrange
25 January 1736, French, Italian
Mathematician and Astronomer

Robert HofstadterRobert Hofstadter
05 February 1915, American
Physicist

Emilio Gino SegrèEmilio Segrè
30 January 1905, Italian, American
Physicist

Dan ShechtmanDan Shechtman
24 January 1941, Israeli
 
John PolanyiJohn Polanyi
23 January 1929, Canadian
Chemist
Otto SternOtto Stern
17 February 1888, German
Physicist

John Franklin EndersJohn Franklin Enders
10 February 1897, American
The Father of Modern Vaccines

Ferdinand CohnFerdinand Cohn
24 January 1828, Polish
Founder of Bacteriology and Microbiology

Charles Thomson Rees WilsonCharles Thomson Rees Wilson
14 February 1869, British
Physicist
Edward Arthur MilneEdward Arthur Milne
14 February 1896, British
Astrophysicist

William Morris DavisWilliam Morris Davis
12 February 1850, American
Geographer, Geologist, Meteorologist

Herbert A. HauptmaHerbert A. Hauptman
14 February 1917, American
Mathematician

Alan Lloyd HodgkinAlan Lloyd Hodgkin
05 February 1914, British
Biophysicist & Physiologist

William HopkinsWilliam Hopkins
02 February 1793, British
Mathematician, Geologist
Robert W HolleyRobert W. Holley
28 January 1922, American
Biochemist

Rudolf MossbauerRudolf Mössbauer
31 January 1929, German
Physicist
Polykarp Kusch Polykarp Kusch
26 January 1911, German, American
Physicist

Konrad BlochKonrad Emil Bloch
21 January 1912, German, Polish, American
Biochemist

Ulf von EulerUlf von Euler
07 February 1905, Swedish
Physiologist and Pharmacologist
Theodore William RichardsTheodore William Richards
31 January 1868, American
Chemist

Charles Édouard GuillaumeCharles Édouard Guillaume
15 February 1861, Swiss
Discoverer of Invar and Elinvar
Otto DielsOtto Diels
23 January 1876, German
Chemist

William P. MurphyWilliam P. Murphy
06 February 1892, American
Physician

Janet Lane-ClayponJanet Lane-Claypon
03 February 1877, British
Physician

Marguerite VogtMarguerite Vogt
13 February 1913, American
Biologist & Virologist

Lafayette MendelLafayette Mendel
05 February 1872, American
Biochemist
Sir John Carew EcclesSir John Eccles
27 January 1903, Australian
Neurophysiologist

Count Alessandro VoltaCount Alessandro Volta
18 February 1745, Italian
 

Tasuku HonjoTasuku Honjo
27 January 1942, Japanese
Immunologist

Michio KakuMichio Kaku
24 January 1947, American
Theoretical physicist, Science writer, Popularizer
Jim CantoreJim Cantore
16 February 1964, Italian, American
Meteorologists

Bob PaisleyBob Paisley
23 January 1919, British
Football player
Vitalik ButerinVitalik Buterin
31 January 1994, Russian
Computer scientist

Brian GreeneBrian Greene
09 February 1963, American
Physicist, Writer, Professor, Author, Actor,

Joseph StiglitzJoseph Stiglitz
09 February 1943, American
Economist, University teacher, Science writer,
Jerry BussJerry Buss
27 January 1933, American
Businessman

Kevin TrudeauKevin Trudeau
06 February 1963, American
Nutritionist
Alessandro VoltaAlessandro Volta
18 February 1745, Italian
Physicist, Inventor, University teacher

Walter LewinWalter Lewin
29 January 1936
Astronomer, University teacher, Astrophysicist,

Douglas HofstadterDouglas Hofstadter
15 February 1945, American
Philosopher, Writer, University teacher, Computer
Thomas J. WatsonThomas J. Watson
17 February 1874, American
Entrepreneur

Paul LangevinPaul Langevin
23 January 1872, French
Physicist, Professor, Chemist, Philosopher of
Roberta WilliamsRoberta Williams
16 February 1953, American
Writer, Computer scientist

Jennifer DoudnaJennifer Doudna
19 February 1964, American
Biochemist

Paul NursePaul Nurse
25 January 1949, British
Geneticist

Arfa KarimArfa Karim
02 February 1995, Pakistani
Computer scientist
Joseph-Louis LagrangeJoseph-Louis Lagrange
25 January 1736, French, Italian
Mathematician
Clyde TombaughClyde Tombaugh
04 February 1906, American
Astronomer, University teacher

David D. FriedmanDavid D. Friedman
12 February 1945, American
Economist, Physicist, Blogger, Writer, University

Auguste PiccardAuguste Piccard
28 January 1884, Swiss, American
Chemist

Peter PiotPeter Piot
17 February 1949, Belgian
Microbiologist
Josiah Willard GibbsJosiah Willard Gibbs
11 February 1839, American
Scientist

David GrossDavid Gross
19 February 1941, American
American physicist

Matthieu RicardMatthieu Ricard
15 February 1946, French
Molecular biologist, Photographer, Bhikkhu,

Walter Rothschild, 2nd Baron RothschildWalter Rothschild, 2nd Baron Rothschild
08 February 1868, British
Biologist, Banker, Politician, Zoologist,

Leslie LamportLeslie Lamport
07 February 1941, American
Mathematician, Computer scientist, Programmer,
Desmond MorrisDesmond Morris
24 January 1928, British
Zoologist

Niklaus WirthNiklaus Wirth
15 February 1934, Swiss
Computer Scientist
Andrew BaldwinAndrew Baldwin
05 February 1977, American
Biologist, Officer, Model

Yoshinori OhsumiYoshinori Ohsumi
09 February 1945, Japanese
Biologist
Alan SokalAlan Sokal
24 January 1955, American
Mathematician, Physicist, University teacher
Edmund LandauEdmund Landau
14 February 1877, German
Mathematician, University teacher