Kepler's scientific correspondence
Hermann Boerhaave
Water power
An astrolabe is an elaborate inclinometer
Galileo Galilei, Italian astronomer
James Nasmyth, Scottish engineer
Janssen at Meudon Observatory, 1893
Johannes Kepler's birthplace
Jesse Ramsden, English instrument maker
Leonhard Euler, Swiss mathematician
Observatory of Strasbourg
John Flamsteed
Francis Baily, English astronomer
Guillaume Lemonnier1717-1799
Scientific demonstration, 18th century
Professor Alec Boksenberg
Lunar crater model, 1850s
William Herschel, English astronomer
Astronomer
Edmond Halley, English astronomer
Fine Guidance Sensor
Dominique Francois Jean Arago, astronomer
William Coblentz, US physicist
Maria Mitchell, US astronomer
Giambattista della Porta Italian polymath
Galvani's electricity experiments, 1780s
肖像画
Berthollet's Gunpowder Experiment
Edward Charles Pickering.
Carl Friedrich Wilhelm Peters.
Gill in Cape Observatory study
Smyth's parallactic ladder mount
Nicolas Copernicus, Polish astronomer
Paris Observatory telescope
Waxing gibbous Moon
James Bradley (1693-1762), English Astronomer and Priest, Served as Astronomer Royal, Engraving by E. Scriven
Thomas Wright, British astronomer
Seth Chandler, US astronomer
Benjamin Gould, US astronomer
Francesco Bianchini, Italian astronomer
Peter Apian, German mathematician
Giant Magellan Telescope
English astronomer Professor Ian Robson
絵画
Russian physicist Dmitri Skobeltzyn
Johannes Kepler, astronomer
Richard Proctor, British astronomer
Balloon-borne lightning conductors.
18th Century chemist, historical artwork
Henry Parkhurst, US astronomer
David Levy
Tycho Brahe's Astronomical Instruments title page
Nicholas Kratzer, German astronomer
Camille Flammarion, French astronomer
John Herschel, British astronomer
Jesuit missions to China, 17th century
Moon, 1870
Title page of Dialogue on the Two Chief World Systems, 1632
Richard A. Proctor.
Aryabhata mathematician and astronomer
John Couch Adams, British astronomer
Athanasius Kircher, German Jesuit scholar
コペルニクスの肖像画
Christiaan Huygens, Dutch physicist
1753 Leonhard Euler Swiss Mathematician
Messier marathon, Iran
ESO 3.6 metre telescope control room
Islamic astronomer using a quadrant
Abbe Nollet at the College of Navarre
The trajectory of a cannon ball shown as a parabolic path rather than a circular arc.
Neville Maskelyne astronomer longitude
Nicolaus Copernicus (1473-1543)
Solar observatory
Astronomical Occultation
18th Century alchemist, artwork
Sir Astley Paston Cooper, English surgeon
John Leslie, Scottish physicist
The Wilna Photo-heliograph
Charles Piazzi Smith, British astronomer
View of Jill Tarter, American astronomer, at work
Electricity demonstration, 18th century
Erasmus Darwin Charles Darwin Grandfather
Joseph Priestley, British chemist
18th Century alchemist historical artwork
Jacques de Romas
Jacques de Romas kite experiment
Portrait of Pierre Simon Laplace, 1749-1827
Comet discoverers Carolyn and Eugene Shoemaker
1769 Goethe Scientist Writer Philosopher
Richard Lovett, British physicist
Benjamin Franklin (1706-90)
Thales of Miletus.
Edmond Halley, British astronomer and mathematician
Smithsonian Astrophysical Observatory staffers working
Copernicus crater on the Moon
Karl Ludwig Hencke, German astronomer
Bengt Stromgren, Danish astrophysicist
Bianchini's Meridian Line
Charles Young, US astronomer
Lewis Boss, US astronomer
Nicolaus Copernicus
Charles Hatchett, British chemist
Aylmer Bourke Lambert, English botanist
Joseph Black, Scottish chemist
Franklin's letter to the Royal Society
浄春寺 麻田剛立の墓
Simon Newcomb.
Martin Folkes, English antiquarian
Tatel radio telescope control room, 1960s
Title page of Galileo's 'Sidereus Nuncius', 1610
Sears Cook Walker, American astronomer
Johannes Borgesius, Dutch mathematician
Benjamin Montesinos, astrophysicist
18th Century laboratory, artwork
Meridian circle instrument, 1880s
1794 Goethe Scientist Writer Philosopher
Robert Ball, Anglo-Irish scientist
Ruggero Boscovich, Croatian astronomer
Edward Knobel, British astronomer
Solar eclipse observers, 1907
Karl Gauss
Leonhard Euler
Title page of Isaac Newton's 'Opticks'
Title page of his Quadrans Apiani, 1532
Napoleon's invasion of Egypt, artwork
1874 Transit of Venus observers
Lovell radio telescope
Stargazer viewing Scorpius and Sagittariu
Telescope, Durham University
Reverend John Barlow, administrator
Astronomer using a telescope
Telescope in Moonlight
Amateur astronomers
Amateur Astronomer
International Space Station trail
An astronomer (Ptolemy of Alexandria?)
Watt and his steam engine, 1760s
18th Century pharmacy, historical artwork
コペルニクス像
Oronce Fine, French cartographer
Francisco Javier Alegre.
John Dalton, English chemist
Davies Gilbert, English mathematician
Michel Eugene Chevreul, French chemist
Jean d'Arcet, French chemist
Mathieu Orfila, Spanish toxicologist
Gaspard Monge, French mathematician
Joseph Lagrange, French mathematician
Lightning striking St, Mark's Tower 1745
Franklin membership certificate
England, London, Greenwich, Royal Observatory, Plaque describing Airy's Meridian Line
Nicolaus Copernicus, Polish astronomer
Ancient Chinese astronomer.
Urbain Le Verrier, French astronomer
Markree Observatory telescope
30-inch telescope, Helwan, Egypt
Meteorites from Antarctica
Watercolour 63 of the Watling Collection
Pied-billed grebe, illustration
Eugene Godard, French aeronaut
Full Moon by Warren de la Rue
Portrait of Scottish engineer, James Nasmyth
Nevil Maskelyne
Terrestrial crab, artwork
Hugo von Seeliger, German astronomer
Frederick Brodie, British astronomer
William Wallace Campbell, US astronomer
25-inch Newall refractor telescope, 1873
Thomas Simonton, US astronomer
Winslow Upton, US astronomer
Daniel Kirkwood, US astronomer