The year 2000 in science and technology involved some significant events.
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Astronomy and space exploration
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- May 4 – A rare astronomical conjunction occurs on the new moon including all seven of the traditional celestial bodies known from ancient times until the discovery of Uranus in 1781; this conjunction consists of the Sun and Moon, Mercury, Venus, Mars, Jupiter and Saturn.
- July 14 – Bastille Day solar storm: A powerful solar flare causes a geomagnetic storm on Earth.[1]
- August 10 – Publication of the M–sigma relation in The Astrophysical Journal.
- November 2 – Expedition 1 to the International Space Station begins.[2]
Biology
edit- January 6 – The last naturally conceived Pyrenean ibex is found dead, apparently killed by a falling tree.[3]
- June 26 – 'Rough draft' of the human genome is announced jointly by President of the United States Bill Clinton and British Prime Minister Tony Blair.[4]
- December 14 – The full genome sequence of the flowering plant Arabidopsis thaliana is published in Nature.
- A population of the Siamese crocodile, previously believed extinct in the wild since 1992, is located in the Cardamom Mountains of Cambodia.
- 10-year Census of Marine Life launched.[5]
Computer science
edit- January 1 – Year 2000 problem proves to be of little global significance.[6]
- March 4 – Sony Computer Entertainment releases the PlayStation 2 sixth generation home video game console in Japan.
- March 14 – Stephen King's horror story Riding the Bullet is published in e-book format only, the world's first mass-market electronic book.
- May 5 – After originating in the Philippines, the ILOVEYOU computer virus spreads quickly throughout the world.
- September – First system enabling the selection, automatic downloading and storage of serial episodic audio content on PCs and portable devices, origin of the podcast, is launched by early MP3 player manufacturer i2Go.[7][8]
Earth sciences
edit- March – Iceberg B-15, with a surface area of 11,000 km2 (4,200 sq mi), calves from the Ross Ice Shelf of Antarctica.
- April – Cave of the Crystals discovered at the Naica Mine in Mexico.
History of science and technology
edit- August 8 – The Confederate States of America submarine H. L. Hunley is raised to the surface after 136 years on the ocean floor.
Mathematics
edit- Omer Reingold, Salil Vadhan and Avi Wigderson introduce the zig-zag product.[9]
Medicine
edit- January – Douglas Hanahan and Robert Weinberg publish "The Hallmarks of Cancer".[10]
- January 31 – English doctor Harold Shipman is found guilty of killing fifteen of his elderly patients by lethal injections of diamorphine, the only British physician ever convicted of murdering his patients; he is actually considered to have killed at least 215.[11]
Paleontology
edit- First fossil of Orrorin, an early species of Homininae, discovered in the Tugen Hills of Kenya.
Philosophy
editPhysics
edit- May 1 – A new class of composite material is fabricated, which has a combination of physical properties never before seen in a natural or human-made material.[12][13]
Institutions
edit- November 13 – Museu de les Ciències Príncipe Felipe in Valencia, Spain, opens to the public.[14]
Awards
editDeaths
edit- January 12 – Margaret Hutchinson Rousseau (b. 1910), American chemical engineer
- January 19 – G. Ledyard Stebbins (b. 1906), American botanist and geneticist
- March 7 – W. D. Hamilton (b. 1936), English evolutionary biologist, widely recognised as one of the greatest evolutionary theorists of the 20th century
- March 10 – Nim Chimpsky (b. 1973), chimpanzee
- May 6 – John Clive Ward (b. 1924), English-born physicist
- May 19 – Yevgeny Khrunov (b. 1933), cosmonaut
- June 14 – Elsie Widdowson (b. 1908), English nutritionist
- July 8 – W. David Kingery (b. 1926), American materials scientist specializing in ceramic materials
- July 14 – Sir Mark Oliphant (b. 1901), Australian nuclear physicist
- July 29 – René Favaloro (b. 1923), Argentine cardiac surgeon
- September 20 – Gherman Titov (b. 1935), cosmonaut
- October 4 – Michael Smith (b. 1932), English-born Canadian chemist, 1993 Nobel Prize winner
- November 20 – Nikolay Dollezhal (b. 1899), a key figure in Soviet atomic bomb project and chief designer of nuclear reactors
References
edit- ^ Watari, Shinichi; Kunitake, Manabu; Watanabe, Takashi (January 2001). "The Bastille Day (14 July 2000) event in historical large sun-earth connection events". Solar Physics. 204: 425–438. Bibcode:2001SoPh..204..425W. doi:10.1023/A:1014273227639. S2CID 117394988. Retrieved January 2, 2021.
- ^ "First crew starts living and working on the International Space Station". European Space Agency. October 31, 2000. Archived from the original on December 17, 2018. Retrieved January 24, 2021.
- ^ Smith, Kiona N. (January 23, 2021). "The Species That Went Extinct Twice". Forbes. Archived from the original on January 31, 2021.
- ^ "White House Press Release". Archived from the original on June 29, 2011. Retrieved August 4, 2011.
- ^ "Census of Marine Life". Retrieved October 10, 2011.
- ^ Center for Y2K and Society Records, Charles Babbage Institute, University of Minnesota.
- ^ "I2Go eGo". Archived from the original on February 24, 2020. Retrieved December 26, 2020.
- ^ Credeur, Mary Jane (September 10, 2001). "2Go is gone after burning through $7 million". Atlanta Business Chronicle.
- ^ Reingold, O.; Vadhan, S.; Wigderson, A. (2000), "Entropy waves, the zig-zag graph product, and new constant-degree expanders and extractors", Proceedings of the 41st IEEE Symposium on Foundations of Computer Science (FOCS), pp. 3–13, arXiv:math/0406038, doi:10.1109/SFCS.2000.892006, ISBN 0-7695-0850-2, S2CID 420651.
- ^ Hanahan Douglas; Weinberg Robert A. (January 2000). "The Hallmarks of Cancer". Cell. 100 (1): 57–70. doi:10.1016/S0092-8674(00)81683-9. PMID 10647931.
- ^ "Harold Shipman: Timeline". BBC News. July 18, 2002. Retrieved August 4, 2011.
- ^ Smith, D. R.; Padilla, WJ; Vier, DC; Nemat-Nasser, SC; Schultz, S (2000). "Composite Medium with Simultaneously Negative Permeability and Permittivity". Physical Review Letters. 84 (18): 4184–7. Bibcode:2000PhRvL..84.4184S. doi:10.1103/PhysRevLett.84.4184. ISSN 0031-9007. PMID 10990641.
- ^ McDonald, Kim (March 21, 2000). "UCSD Physicists Develop a New Class of Composite Material with 'Reverse' Physical Properties Never Before Seen". UCSD Science and Engineering. Archived from the original on June 11, 2011. Retrieved December 17, 2010.
- ^ Ferrandis, Joaquín (November 13, 2000). "El mayor museo de las ciencias de España" [The largest science museum of Spain]. El País (in Spanish). Madrid. Archived from the original on March 31, 2022. Retrieved March 30, 2022.