John Brown, British astronomer
Mark Bailey, British astronomer
Alexander Boksenberg, British astronomer
Katherine Blundell, British astronomer
Margaret Penston, British astronomer
Arnold Wolfendale, British astronomer
M. Rowan-Robinson, British astronomer
Francis Graham-Smith, British astronomer
John Peacock, British cosmologist
Leonard Culhane, British astrophysicist
Andrew Fabian, British astrophysicist
Donald Lynden-Bell, British astronomer
Malcolm Longair, British astrophysicist
George Efstathiou, British cosmologist
Gerard Gilmore, NZ-British astronomer
Ken Pounds, British astrophysicist
Leon Mestel, British astrophysicist
Simon White, British cosmologist
Patrick Moore, British astronomer
Jocelyn Bell Burnell, British astronomer
Margaret Burbidge, British-US astronomer
Carole Jordan, British astrophysicist
Nigel Weiss, British astrophysicist
Yvonne Elsworth, British astrophysicist
Joseph Silk, British-US cosmologist
Carlos Frenk, Mexican-British cosmologist
Sandra Chapman, British astrophysicist
Antony Hewish, British astronomer
Carole Mundell, British astrophysicist
John Barrow, British cosmologist
John Zarnecki, British space scientist
Garry Hunt, British planetary scientist
Bernard Lovell, British astronomer
Monica Grady, British space scientist
Martin Rees, British astrophysicist
Roger Penrose, British mathematician
Cecilia Payne-Gaposchkin, British-US astronomer
Stephen Hawking, British physicist
Michele Dougherty, British astrophysicist
William Coblentz, US physicist
View of Jill Tarter, American astronomer, at work
Mona Hagyard with Solar Vector Magnetograph, 1990
University of Chicago physicists, 1908
Edward Charles Pickering.
Bernard Carr, British astronomer
Vesto Melvin Slipher, American astronomer
Benjamin Montesinos, astrophysicist
Bengt Stromgren, Danish astrophysicist
William Swann, US physicist
Seth Chandler, US astronomer
Henry Parkhurst, US astronomer
SNO+ neutrino laboratory construction
Galileo Galilei, Italian astronomer
Lewis Boss, US astronomer
Charles Young, US astronomer
NASA scientists with a model of a Pegasus satellite, 1964
Hans Bethe, German-US physicist
Samuel Milner, British physicist
Adam Riess, US astrophysicist
Richard Proctor, British astronomer
Dominique Francois Jean Arago, astronomer
Carey Foster, British physicist
Joseph Swan, British inventor
Benjamin Gould, US astronomer
Maria Mitchell, US astronomer
Milky Way and astronomer
IBM 650 computer at US Naval Observatory, 1961
Winslow Upton, US astronomer
James Keeler, US astronomer
Frederick Brodie, British astronomer
John Fleming, British engineer
Fine Guidance Sensor
Jeanette Scissum, NASA scientist
James Clerk Maxwell, Scottish physicist
Lord Kelvin, British physicist
William Eccles, British physicist
Oliver Heaviside, British physicist
James Van Allen, US astrophysicist
George Biddell Airy, English astronomer
Karl Jansky, US radio engineer
Brian May, astrophysicist and musician
Brad Gibson, Canadian astrophysicist
Professor Sir Roger Penrose
Sir John Douglas Cockcroft.
Thomas Simonton, US astronomer
Hertha Marks Ayrton, British engineer
John Herschel, British astronomer
Thomas Wright, British astronomer
Gill in Cape Observatory study
Geoffrey Marcy, US astronomer
Joseph Pawsey, Australian radio astronomer
Karl Ludwig Hencke, German astronomer
Doppler spectroscopy, 1974
Antiproton discovery team
Matthew Sands
Russell Hulse, US astrophysicist
William Lawrence Bragg, British physicist
John Couch Adams, British astronomer
David Hughes, US inventor
Tatel radio telescope control room, 1960s
Astronomer
Mary Helen Wright Greuter, US astronomer
Otto Struve, Russian-US astronomer
Sebastian von Hoerner, German radio astronomer
Christiaan Huygens, Dutch physicist
Ugo Fano, Italian theoretical physicist
Camille Flammarion, French astronomer
Milky Way from La Silla, Chile
Nicola Fox, British physicist
Asaph Hall III, US astronomer
British physicist Nicola Fox visiting a NASA laboratory
John Brashear, American astronomer
Fritz Reiche, German physicist
Brian May, Starmus Festival 2011
HESS gamma ray telescope, Namibia
Chinese-US physicist Chien-Shiung Wu and colleagues, 1963
Muriel Mussells Seyfert, US astronomer
Carl Friedrich Wilhelm Peters.
Sir John Herschel
Warren de la Rue Moon
Mills Observatory, Dundee
Christiaan Huyghens, Dutch astronomer
Margaret Harwood, US astronomer
Daniel Kirkwood, US astronomer
James Bradley (1693-1762), English Astronomer and Priest, Served as Astronomer Royal, Engraving by E. Scriven
Edmond Halley, British astronomer and mathematician
James Franck, German physicist
Robert Boyle, Irish chemist
Arthur Webster, US physicist
Edouard Branly, French physicist
An astronomer (Ptolemy of Alexandria?)
Karl Gauss
Jacques Babinet
Eugene Parker, US astrophysicist
William Whewell, British polymath
Herbert Friedman, American physicist
Milky Way over the Atacama Desert
Richard C Tolman, US physicist
Maurice Loewy, French astronomer
Henry Andrews, English astronomer
Ambrose Swasey, American astronomer
George Smoot at CERN, February 2007
British physicist Nicola Fox speaking to news media, 2019
British physicist Nicola Fox speaking at a conference, 2019
Edward Knobel, British astronomer
Crescent Moon with rock size abundance map
Stephen Hawking lecturing at CERN in 2009
Lovell radio telescope
Solar observatory
Frank Drake, US astrophysicist
1874 Transit of Venus observers
Urbain Jean Joseph Leverrier, astronomer
Jean Sylvain Bailly, French astronomer
William Eichelberger, US astronomer
Hans Bethe and Fritz London, German-US physicists
Foucault's pendulum, Paris, 1851
Hubert Newton, US astronomer
Comet Tempel 1
Deep Impact comet strike
Eta Carinae nebula, Cassini image
Comet ISON, composite image
Ancient Chinese astronomer.
Nicholas Kratzer, German astronomer
Aryabhata mathematician and astronomer
Edmond Halley, English astronomer
Title page of his Quadrans Apiani, 1532
Athanasius Kircher, German Jesuit scholar
Title page of Dialogue on the Two Chief World Systems, 1632