The year 1744 in

science Science is a systematic discipline that builds and organises knowledge in the form of testable hypotheses and predictions about the universe. Modern science is typically divided into twoor threemajor branches: the natural sciences, which stu ...

and

technology Technology is the application of Conceptual model, conceptual knowledge to achieve practical goals, especially in a reproducible way. The word ''technology'' can also mean the products resulting from such efforts, including both tangible too ...

involved some significant events.

Astronomy

Great Comet of 1744 The Great Comet of 1744, whose official designation is C/1743 X1, and which is also known as Comet de Chéseaux or Comet Klinkenberg-Chéseaux, was a spectacular comet that was observed during 1743 and 1744. It was discovered independently in lat ...

, first sighted in

1743 Events January–March * January 1 – The Verendrye brothers, probably Louis-Joseph and François de La Vérendrye, become the first white people to see the Rocky Mountains from the eastern side (the Spanish conquistadors ...

, remains visible until April (

perihelion An apsis (; ) is the farthest or nearest point in the orbit of a planetary body about its primary body. The line of apsides (also called apse line, or major axis of the orbit) is the line connecting the two extreme values. Apsides perta ...

about March 1).

Cartography

César-François Cassini de Thury César-François Cassini de Thury (17 June 1714 – 4 September 1784), also called Cassini III or Cassini de Thury, was a French astronomer and cartographer. Biography Cassini de Thury was born in Thury-sous-Clermont, in the Oise depart ...

publishes a new triangulated map of France.

Earth sciences

* Susanna Drury's illustrations of the

Giant's Causeway The Giant's Causeway () is an area of approximately 40,000 interlocking basalt columns, the result of an ancient volcano, volcanic fissure eruption, part of the North Atlantic Igneous Province active in the region during the Paleogene period. ...

in northern

Ireland Ireland (, ; ; Ulster Scots dialect, Ulster-Scots: ) is an island in the North Atlantic Ocean, in Northwestern Europe. Geopolitically, the island is divided between the Republic of Ireland (officially Names of the Irish state, named Irelan ...

are engraved by

François Vivares François Vivares ( Saint-Jean-du-Bruel 11 July 1709 – 28 November 1780 London) was a French landscape-engraver, active in England. Life He was born in France at Saint-Jean-du-Bruel, near Montpellier, on 11 July 1709, and brought up in ...

in London (1743–4), bringing the rock formation to wide European notice.

Mathematics

Leonhard Euler Leonhard Euler ( ; ; ; 15 April 170718 September 1783) was a Swiss polymath who was active as a mathematician, physicist, astronomer, logician, geographer, and engineer. He founded the studies of graph theory and topology and made influential ...

discovers the

catenoid In geometry, a catenoid is a type of surface, arising by rotating a catenary curve about an axis (a surface of revolution). It is a minimal surface, meaning that it occupies the least area when bounded by a closed space. It was formally describ ...

and proves it to be a

minimal surface In mathematics, a minimal surface is a surface that locally minimizes its area. This is equivalent to having zero mean curvature (see definitions below). The term "minimal surface" is used because these surfaces originally arose as surfaces that ...

Medicine

* By July –

Northampton General Hospital Northampton General Hospital is a district general hospital in Northampton, Northamptonshire, England. It is managed by the Northampton General Hospital NHS Trust. History The hospital was established in a townhouse on George Row in 1744. After ...

established as Northampton Infirmary in England.

Awards

Copley Medal The Copley Medal is the most prestigious award of the Royal Society of the United Kingdom, conferred "for sustained, outstanding achievements in any field of science". The award alternates between the physical sciences or mathematics and the bio ...

: Henry Baker

Births

* March 7 -

Jean-Baptiste Dumangin Jean-Baptiste Eugénie Dumangin (or Du Mangin) (7 March 1744 – 28 March 1826) was a French physician known to have participated in the final treatment and autopsy of Louis XVII, the younger son of King Louis XVI and Queen Marie Antoinette. His t ...

, French physician (died

1826 Events January–March * January 15 – The French newspaper ''Le Figaro'' begins publication in Paris, initially as a satirical weekly. * January 17 – The Ballantyne printing business in Edinburgh (Scotland) crashes, ruining noveli ...

) * June 22 –

Johann Christian Polycarp Erxleben Johann Christian Polycarp Erxleben (; 22 June 1744 – 19 August 1777) was a German naturalist from Quedlinburg. Erxleben was professor of physics and veterinary medicine at the University of Göttingen The University of Göttingen, officia ...

German German(s) may refer to: * Germany, the country of the Germans and German things **Germania (Roman era) * Germans, citizens of Germany, people of German ancestry, or native speakers of the German language ** For citizenship in Germany, see also Ge ...

naturalist Natural history is a domain of inquiry involving organisms, including animals, fungi, and plants, in their natural environment, leaning more towards observational than experimental methods of study. A person who studies natural history is cal ...

(died

1777 Events January–March * January 2 – American Revolutionary War – Battle of the Assunpink Creek: American general George Washington's army repulses a British attack by Lieutenant General Charles Cornwallis, in a second ...

) * August 1 –

Jean-Baptiste Lamarck Jean-Baptiste Pierre Antoine de Monet, chevalier de Lamarck (1 August 1744 – 18 December 1829), often known simply as Lamarck (; ), was a French naturalist, biologist, academic, and soldier. He was an early proponent of the idea that biologi ...

French French may refer to: * Something of, from, or related to France ** French language, which originated in France ** French people, a nation and ethnic group ** French cuisine, cooking traditions and practices Arts and media * The French (band), ...

naturalist (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. * Marc ...

) * August 16 –

Pierre Méchain Pierre François André Méchain (; 16 August 1744 – 20 September 1804) was a French astronomer and surveyor who, with Charles Messier, was a major contributor to the early study of deep-sky objects and comets. Life Pierre Méchain was bo ...

, French

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

(died

1804 Events January–March * January 1 – Haiti gains independence from France, and becomes the first black republic. * February 4 – The Sokoto Caliphate is founded in West Africa. * February 14 – The First Serbian uprising begins th ...

) * October 17 – Andrew Duncan,

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 ...

physician A physician, medical practitioner (British English), medical doctor, or simply doctor is a health professional who practices medicine, which is concerned with promoting, maintaining or restoring health through the Medical education, study, Med ...

(died

1828 Events January–March * January 4 – Jean Baptiste Gay, vicomte de Martignac succeeds the Jean-Baptiste de Villèle, Comte de Villèle, as Prime Minister of France. * January 8 – The Democratic Party of the United States is organiz ...

)

Deaths

* February 14 –

John Hadley John Hadley (16 April 1682 – 14 February 1744) was an England, English mathematician, and laid claim to the invention of the octant (instrument), octant, two years after Thomas Godfrey (inventor), Thomas Godfrey claimed the same. Biograp ...

, English mathematician (born

1682 Events January–March * January 7 – The Republic of Genoa forbids the unauthorized printing of newspapers and all handwritten newssheets; the ban is lifted after three months. * January 12 – Scottish minister James Ren ...

) * April 25 –

Anders Celsius Anders Celsius (; 27 November 170125 April 1744) was a Swedes, Swedish astronomer, physicist and mathematician. He was professor of astronomy at Uppsala University from 1730 to 1744, but traveled from 1732 to 1735 visiting notable observatories ...

Swedish Swedish or ' may refer to: Anything from or related to Sweden, a country in Northern Europe. Or, specifically: * Swedish language, a North Germanic language spoken primarily in Sweden and Finland ** Swedish alphabet, the official alphabet used by ...

and thermometrician (born

1701 In the Swedish calendar it was a common year starting on Tuesday, one day ahead of the Julian and ten days behind the Gregorian calendar. Events January–June * march 8th – Parts of the Netherlands adopt the Gregorian calenda ...

) * July 1 –

Catherine Jérémie Catherine Jérémie (1664–1744) was a midwife and Botany, botanist in New France. Early life and family Catherine Jérémie was baptized in Champlain, Quebec, on September 22, 1664, to Jeanne Pelletier and trader Noël Jérémie. She was the e ...

, French-Canadian botanist (born

1644 It is one of eight years (CE) to contain each Roman numeral once (1000(M)+500(D)+100(C)+(-10(X)+50(L))+(-1(I)+5(V)) = 1644). Events January–March * January 22 – The Royalist Oxford Parliament is first assembled by King Cha ...

) * October 4/5 –

John Serson John Serson (died 1744) was an English sea captain best known for his invention of a " whirling speculum". This was an early form of artificial horizon designed for marine navigation, consisting of a mirror, attached to a spinning top, that att ...

, English inventor (in wreck of )

References

{{reflist 1744 18th century in science 1740s in science