1903 in science
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Other events of 1903
List of years in science
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1902 in science
1903 in science
1904 in science
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Other events of 1903
List of years in science
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1902 in science
1903 in science
1904 in science
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The year 1903 in science and technology included many events, some of which are listed below.
Aeronautics
- First documented, successful, controlled, powered flight of an aircraft with a petrol engine by Orville Wright
- Konstantin Tsiolkovsky begins a series of papers discussing the use of rocketry to reach outer space, space suits, and colonization of the solar system
Biology
- The type specimen of the vampire squid (Vampyroteuthis infernalis) is described by Carl Chun.
Chemistry
- Peter Cooper Hewitt demonstrates the mercury-vapour lamp
Mathematics
- Fast Fourier Transform algorithm presented by Carle David Tolme Runge
- Edmund Georg Hermann Landau gives considerably simpler proof of the prime number theorem
Physics
- George Darwin and John Joly claim that radioactivity is partially responsible for the Earth's heat
Awards
- Nobel Prizes
- * Physics - Antoine Henri Becquerel, Pierre Curie, and Marie Curie
- * Chemistry - Svante August Arrhenius
- * Medicine - Niels Ryberg Finsen
Births
- January 22 - Fritz Houtermans (d. 1966), physicist.
- January 27 - John Carew Eccles (d. 1997), psychologist.
- February 2 - Bartel Leendert van der Waerden (d. 1996), mathematician.
- February 22 - Frank P. Ramsey (d. 1930), mathematician.
- April 6 - Doc Edgerton, (d. 1990), professor electrical engineer.
- April 25 - Andrey Nikolaevich Kolmogorov (d. 1987), mathematician.
- May 2 - Benjamin Spock (d. 1998), pediatrician, writer.
- August 7 - Louis Leakey (d. 1972), British archaeologist.
- October 5 - M. King Hubbert (d. 1989), geophysicist.
- November 7 - Konrad Lorenz (d. 1989), zoologist.
- November 27 - Lars Onsager (d. 1976), chemist.
- December 28 - John von Neumann (d. 1957), mathematician.
Deaths
- February 1 - George Gabriel Stokes (b. 1819), mathematician and physicist
- March 28 - Emile Baudot (b. 1845), telegraph engineer
- April 28 - Willard Gibbs (b. 1839), physical chemist
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