William herschel theory of stars duolingo


Sir john frederick william herschel!

John Herschel

English polymath (1792–1871)

Sir

John Herschel

Bt KH FRS

John Herschel, 1835 mezzotint by W. Ward, after H. W. Pickersgill

Born

John Frederick William Herschel


(1792-03-07)7 March 1792[1]

Slough, Buckinghamshire, England

Died11 May 1871(1871-05-11) (aged 79)[1]

Collingwood, near Hawkhurst, Kent, England

Resting placeWestminster Abbey
EducationEton College
Alma materSt John's College, Cambridge
Known forContributions to the invention of photography
SpouseMargaret Brodie Stewart
Awards
Scientific career
Fields

Sir John Frederick William Herschel, 1st BaronetKH FRS (;[2] 7 March 1792 – 11 May 1871)[1] was an English polymath active as a mathematician, astronomer, chemist, inventor and experimental photographer who invented the blueprint[3][4][5] and did botanical work.[6]

Herschel originated John Frederick William Herschel - National MagLab!