1728 in science
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The year 1728 in science and technology involved some significant events.
Contents |
[edit] Astronomy
- James Bradley uses stellar aberration (first observed in 1725) to calculate the speed of light to be approximately 301 000 km/s.[1]
- James Bradley observes nutation of the Earth's axis.[1]
[edit] Exploration
- July 14–August 14 - Vitus Bering sails northward from the Kamchatka Peninsula, through the Bering Strait, and rounds Cape Dezhnev.
[edit] Physiology and medicine
- Pierre Fauchard publishes Le Chirurgien Dentiste, ou, Traité des Dents, the first comprehensive text on dentistry, including the first description of orthodontic braces.[2]
[edit] Births
- February 13 - John Hunter, Scottish surgeon, pathologist and comparative anatomist (died 1793)
- March 20 - Samuel-Auguste Tissot, Swiss physician (died 1797)
- April 16 - Joseph Black, Scottish physicist and chemist (died 1799)
- September 3 - Matthew Boulton, English mechanical engineer (died 1809)
- October 27 - James Cook, English explorer (died 1779)
[edit] Deaths
- August 11 - William Sherard, English botanist (born 1659)
[edit] References
- ^ a b Delambre, J. B. (1827). Histoire de l'astronomie au dix-huitième siècle. Paris: Bachelier.
- ^ Spielman, Andrew I. (October 2007). "The Birth of the Most Important 18th Century Dental Text: Pierre Fauchard’s Le Chirurgien Dentist". Journal of Dental Research 86 (10): 922–926. doi:10.1177/154405910708601004. http://jdr.sagepub.com/content/86/10/922.full. Retrieved 2012-03-09.
