The year 1744 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

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. For example, the apsides of the Earth are called the aphelion and perihelion. General description There are two apsides in any ellip ...

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 departme ...

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 about 40,000 interlocking basalt columns, the result of an ancient volcanic fissure eruption. It is located in County Antrim on the north coast of Northern Ireland, about three miles (5 km) northeast of ...

in northern

Ireland Ireland ( ; ga, Éire ; Ulster Scots dialect, Ulster-Scots: ) is an island in the Atlantic Ocean, North Atlantic Ocean, in Northwestern Europe, north-western Europe. It is separated from Great Britain to its east by the North Channel (Grea ...

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 Ge ...

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 mathematician, physicist, astronomer, geographer, logician and engineer who founded the studies of graph theory and topology and made pioneering and influential discoveries in ma ...

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 describe ...

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 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 ...

: 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 two ...

, French physician (died

1826 Events January–March * January 15 – The French newspaper ''Le Figaro'' begins publication in Paris, initially as a weekly. * January 30 – The Menai Suspension Bridge, built by engineer Thomas Telford, is opened between the island o ...

) * June 22 –

Johann Christian Polycarp Erxleben Johann Christian Polycarp Erxleben was a German natural history, naturalist from Quedlinburg. Erxleben was professor of physics and veterinary medicine at the University of Göttingen. He wrote ''Anfangsgründe der Naturlehre'' (1772) and ''Sy ...

German German(s) may refer to: * Germany (of or related to) **Germania (historical use) * Germans, citizens of Germany, people of German ancestry, or native speakers of the German language ** For citizens of Germany, see also German nationality law **Ger ...

naturalist (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 (french: français(e), link=no) may refer to: * Something of, from, or related to France ** French language, which originated in France, and its various dialects and accents ** French people, a nation and ethnic group identified with Franc ...

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. * March ...

) * 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 born i ...

, French

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

1804 Events January–March * January 1 – Haiti gains independence from France, and becomes the first black republic, having the only successful slave revolt ever. * February 4 – The Sokoto Caliphate is founded in West Africa. * Februa ...

) * October 17 – Andrew Duncan, Scottish

physician A physician (American English), medical practitioner (Commonwealth English), medical doctor, or simply doctor, is a health professional who practices medicine, which is concerned with promoting, maintaining or restoring health through th ...

(died

1828 Events January–March * January 4 – Jean Baptiste Gay, vicomte de Martignac succeeds the Comte de Villèle, as Prime Minister of France. * January 8 – The Democratic Party of the United States is organized. * January 22 – Arthu ...

)

Deaths

* February 14 –

John Hadley John Hadley (16 April 1682 – 14 February 1744) was an English mathematician, and laid claim to the invention of the octant, two years after Thomas Godfrey claimed the same. Biography He was born in Bloomsbury, London the eldest son of ...

, 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 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 in Germa ...

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–March * January 12 – Parts of the Netherlands adopt the Gregorian cal ...

) * July 1 –

Catherine Jérémie Catherine Jérémie (1664-1744), was a midwife and 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 eldest of ...

, 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 ...

) * 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 attemp ...

, English inventor (in wreck of )

References

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