The year 1764 in

science Science is a systematic endeavor that builds and organizes knowledge in the form of testable explanations and predictions about the universe. Science may be as old as the human species, and some of the earliest archeological evidence for ...

and

technology Technology is the application of knowledge to reach practical goals in a specifiable and reproducible way. The word ''technology'' may also mean the product of such an endeavor. The use of technology is widely prevalent in medicine, science, ...

involved some significant events.

Astronomy

Lagrange Joseph-Louis Lagrange (born Giuseppe Luigi Lagrangialibration In lunar astronomy, libration is the wagging or wavering of the Moon perceived by Earth-bound observers and caused by changes in their perspective. It permits an observer to see slightly different hemispheres of the surface at different tim ...

of the

Moon The Moon is Earth's only natural satellite. It is the fifth largest satellite in the Solar System and the largest and most massive relative to its parent planet, with a diameter about one-quarter that of Earth (comparable to the width of ...

, and an explanation as to why the same face is always turned to the Earth, a problem which he treats with the aid of

virtual work In mechanics, virtual work arises in the application of the ''principle of least action'' to the study of forces and movement of a mechanical system. The work of a force acting on a particle as it moves along a displacement is different for d ...

, containing the germ of his idea of generalized

equations of motion In physics, equations of motion are equations that describe the behavior of a physical system in terms of its motion as a function of time.''Encyclopaedia of Physics'' (second Edition), R.G. Lerner, G.L. Trigg, VHC Publishers, 1991, ISBN (Ver ...

Physics

* Specific and latent heats are described by Joseph Black.

Technology

* The spinning jenny, a multi-spool

spinning wheel A spinning wheel is a device for spinning thread or yarn from fibres. It was fundamental to the cotton textile industry prior to the Industrial Revolution. It laid the foundations for later machinery such as the spinning jenny and spinning f ...

, is invented by James Hargreaves in Stanhill, near

Blackburn, Lancashire Blackburn () is an industrial town and the administrative centre of the Blackburn with Darwen borough in Lancashire, England. The town is north of the West Pennine Moors on the southern edge of the Ribble Valley, east of Preston and north- ...

, England.

Awards

Copley Medal The Copley Medal is an award given by the Royal Society, for "outstanding achievements in research in any branch of science". It alternates between the physical sciences or mathematics and the biological sciences. Given every year, the medal is t ...

John Canton John Canton FRS (31 July 1718 – 22 March 1772) was a British physicist. He was born in Middle Street Stroud, Gloucestershire, to a weaver, John Canton (b. 1687) and Esther (née Davis). As a schoolboy, he became the first person to determi ...

Births

* Early –

James Smithson James Smithson (c. 1765 – 27 June 1829) was an English chemist and mineralogist. He published numerous scientific papers for the Royal Society during the late 1700s as well as assisting in the development of calamine, which would eventually ...

, British mineralogist, chemist and

benefactor Benefactor may refer to: * ''Benefactor'' (album), a 1982 album by Romeo Void * Benefactor (law) for a person whose actions benefit another or a person that gives back to others * Benefication (metallurgy) In the mining Mining is the ext ...

(died

1829 Events January–March * January 19 – August Klingemann's adaptation of Johann Wolfgang von Goethe's ''Faust'' premieres in Braunschweig. * February 27 – Battle of Tarqui: Troops of Gran Colombia and Peru battle to a draw. * March ...

) * April 3 – John Abernethy,

English English usually refers to: * English language * English people English may also refer to: Peoples, culture, and language * ''English'', an adjective for something of, from, or related to England ** English national ide ...

surgeon In modern medicine, a surgeon is a medical professional who performs surgery. Although there are different traditions in different times and places, a modern surgeon usually is also a licensed physician or received the same medical training as ...

(died

1831 Events January–March * January 1 – William Lloyd Garrison begins publishing '' The Liberator'', an anti-slavery newspaper, in Boston, Massachusetts. * January 10 – Japanese department store, Takashimaya in Kyoto establ ...

) * May 4 – Joseph Carpue, English surgeon (died

1846 Events January–March * January 5 – The United States House of Representatives votes to stop sharing the Oregon Country with the United Kingdom of Great Britain and Ireland, United Kingdom. * January 13 – The Milan–Venice railway' ...

) * September 17 –

John Goodricke John Goodricke FRS (17 September 1764 – 20 April 1786) was an English amateur astronomer. He is best known for his observations of the variable star Algol (Beta Persei) in 1782. Life and work John Goodricke, named after his great-grandfath ...

, English

astronomer An astronomer is a scientist in the field of astronomy who focuses their studies on a specific question or field outside the scope of Earth. They observe astronomical objects such as stars, planets, natural satellite, moons, comets and galaxy, g ...

(died

1786 Events January–March * January 3 – The third Treaty of Hopewell is signed, between the United States and the Choctaw. * January 6 – The outward bound East Indiaman '' Halsewell'' is wrecked on the south coast of Englan ...

) * October – William Symington,

Scottish Scottish usually refers to something of, from, or related to Scotland, including: *Scottish Gaelic, a Celtic Goidelic language of the Indo-European language family native to Scotland *Scottish English *Scottish national identity, the Scottish ide ...

mechanical engineer and steamboat pioneer (died

) * November 10 –

Andrés Manuel del Río Andrés Manuel del Río y Fernández (10 November 1764 – 23 March 1849) was a Spanish– Mexican scientist, naturalist and engineer who discovered compounds of ''vanadium'' in 1801. He proposed that the element be given the name ''panchromium' ...

, Spanish

chemist A chemist (from Greek ''chēm(ía)'' alchemy; replacing ''chymist'' from Medieval Latin ''alchemist'') is a scientist trained in the study of chemistry. Chemists study the composition of matter and its properties. Chemists carefully describe th ...

(died

1849 Events January–March * January 1 – France begins issue of the Ceres series, the nation's first postage stamps. * January 5 – Hungarian Revolution of 1848: The Austrian army, led by Alfred I, Prince of Windisch-Grätz, enters in th ...

) * Maria Medina Coeli, Italian physician (died

) * ''Approx. date'' – Alexander Mackenzie,

explorer (died

1820 Events January–March *January 1 – Nominal beginning of the Trienio Liberal in Spain: A constitutionalist military insurrection at Cádiz leads to the summoning of the Spanish Parliament (March 7). *January 8 – General Maritime T ...

)

Deaths

* March 17 ** William Oliver, English physician (born

1695 It was also a particularly cold and wet year. Contemporary records claim that wine froze in the glasses in the Palace of Versailles. Events January–March * January 7 (December 28, 1694 O.S.) – The United Kingdom's last joint monarch ...

) ** George Parker, 2nd Earl of Macclesfield, English astronomer (born c.

1696 Events January–March * January 21 – The Great Recoinage of 1696, Recoinage Act, passed by the Parliament of England to pull counterfeit silver coins out of circulation, becomes law.James E. Thorold Rogers, ''The First Nine Y ...

) * September 2 – Rev.

Nathaniel Bliss Nathaniel Bliss (28 November 1700 – 2 September 1764) was an English astronomer of the 18th century, serving as Britain's fourth Astronomer Royal between 1762 and 1764. Life Nathaniel Bliss was born in the Cotswolds village of Bisley i ...

, English Astronomer Royal (born

1700 As of March 1 ( O.S. February 19), where then Julian calendar acknowledged a leap day and the Gregorian calendar did not, the Julian calendar fell one day further behind, bringing the difference to 11 days until February 28 ( O.S. February 17 ...

) * November 20 –

Christian Goldbach Christian Goldbach (; ; 18 March 1690 – 20 November 1764) was a German mathematician connected with some important research mainly in number theory; he also studied law and took an interest in and a role in the Russian court. After traveling ...

Prussia Prussia, , Old Prussian: ''Prūsa'' or ''Prūsija'' was a German state on the southeast coast of the Baltic Sea. It formed the German Empire under Prussian rule when it united the German states in 1871. It was ''de facto'' dissolved by an em ...

mathematician A mathematician is someone who uses an extensive knowledge of mathematics in their work, typically to solve mathematical problems. Mathematicians are concerned with numbers, data, quantity, structure, space, models, and change. History On ...

(born

1690 Events January–March * January 2 – The Ottoman Empire defeats Serbian rebels and Austrian troops in battle at Kaçanik Gorge, prompting more than 30,000 Serb refugees to flee northward from Kosovo, Macedonia and Sandžak to the Aus ...

)

References

{{Reflist 18th century in science 1760s in science