William Scoresby, English Arctic explorer
William Smith, English geologist
Sir John Franklin, British explorer
Alexander von Humboldt, German naturalist
David Livingstone, Scottish explorer
Sebastian Munster, German cartographer
Gerardus Mercator, Flemish cartographer
Petrus Bertius, Flemish cartographer
Heinrich Kiepert, German geographer
Sebastain Munster, German cartographer
Oronce Fine, French cartographer
Benjamin Franklin, US scientist
Edmond Halley, British astronomer and mathematician
William Parry, English Arctic explorer
Johannes Stabius, Austrian cartographer
Hygroscope design, 1893
Denis Papin, French physicist
Sebastian Cabot, Italian explorer
Global maritime map, 16th century
Stonehenge survey, 1860s
Aylmer Bourke Lambert, English botanist
William Henry, English chemist
James Walker, Scottish engineer
Watt steam engine governor, 18th century
Surveying methods, 16th century
1860's Charles Lyell portrait photo cdv
Edison phonograph demonstration, 1878
James Watt, Scottish engineer
Watt boiler, 18th century
Watt steam engine, 18th century
Henry Cavendish, British physical chemist
Jean Baptiste Biot, French physicist
Atmospheric humidity, computer simulation
Charles Hatchett, British chemist
Count Rumford, US-British physicist
Surfers on the Garonne tidal bore
Richard Phillips, English chemist
Joshua Brookes, English anatomist
Samuel de Champlain.
Gerardus Mercator, Dutch cartographer
Apsley Pellatt, English glassmaker
William Hellyer, English administrator
Henry Clutterbuck, English physician
Matthew Boulton, British engineer
William Jerdan.
Jacques Babinet
Ordnance Survey observatory, 1885
Manambolo River, Madagascar
Water flow around boulder
Indus River bend, satellite image
Jean d'Arcet, French chemist
Joseph Lagrange, French mathematician
Canoes on the Garonne tidal bore
Desceliers' Map of Australia
Lake Vostok contour map
Boulton and Watt's Soho Foundry, 1790s
Evans steam power demonstration, 1773
William Whewell, English polymath
George Stephenson (1781-1848)
Otto von Guericke, German engineer
Magdeburg vacuum experiment, 1650s
Richard Trevithick, British engineer
George Stephenson, British engineer
Stephenson's Rocket, historical image
Sans Pareil locomotive, historical image
Abel Niepce, French physicist
Garonne tidal bore research
Nile irrigation pump, Sudan, 1936
William Wollaston, English chemist
Marc Seguin 1786-1875
River pollution and prayers
Jedediah Buxton, English mathematician
Claude Chappe.
John Perry, Irish electrical engineer
Madagascan river scene
Ice climbing, Antarctica
William Mordey, British engineer
Joseph Priestley, British chemist
James Johnson, British physician
Marie-Francois Xavier Bichat pathologist
John Bostock, British physician
Jean-Antoine Chaptal, French chemist
Alexander Scherer, German chemist
John Dalton, English chemist
Whitlock Nicholl, English physican
Humphry Davy, English chemist
Charles Lyell, Scottish geologist
John Abernethy, British surgeon
Jeremy Bentham, English social reformer
James Nasmyth.
The Soho Foundry of Boulton and Watt
Joseph Swan, British inventor
Joseph Black, Scottish chemist
Destruction of Papin's steamboat, 1707
Earth from the Moon, historical artwork
Domestic ventilation system
設計図を書く若い男性
Niagara Falls power scheme, 1893
John Stevens, American engineer
Charles Siemens, German-British engineer
Charles Walker, British engineer
David Hughes, US inventor
Charles Bright, British engineer
Rookes Crompton, British engineer
Henry Mance, British engineer
Francis Bolton, British army officer
Trans-Saharan caravan routes 1413
John James Abert, US cartographer
Rare earth oxide tracers
North Atlantic ocean currents, artwork
Nilometer in Egypt, 17th-century artwork
River delta, artwork
図面を書く父親とそれを見る男の子
Salomon de Caus, French engineer
Franz Achard, German chemist
Robert Hare, US chemist
Charles Bell, Scottish anatomist
Mike O'Callaghan-Pat Tillman Memorial Bridge, USA
Ammonite fossils, 18th century
John Children, British chemist
Flood barrier
Joseph Whitworth, English engineer
Leonardo Da Vinci's water lifting devices
Edmond Halley, English astronomer
William Duddell, British engineer
Amazon River
1835 Reverend William Whewell Portrait
Rainwater drainage system construction
Simeon Poisson, French physicist
Geometer, historical artwork
Devil's Throat, Iguazu Falls, Argentina
Waterfall and tourist bus, Iceland
Isambard Kingdom Brunel, English engineer
John Knowles, English writer
Jesse Ramsden, English instrument maker
Full moon over an iceberg
Abbe Nollet at the College of Navarre
Guillaume Lemonnier1717-1799
Robert Stephenson 1803-1859
Jacopo Sansovino, Italian sculptor and architect
Jacopo Barozzi Da Vignola, Italian architect
William Chambers of Glenormiston or William Chambers.
Frederick Abel, British chemist
James Clerk Maxwell, Scottish physicist
Grand Orrery by John Rowley
William Whewell, British polymath
Sir Astley Paston Cooper, English surgeon
Joseph Bazalgette, English civil engineer
William Lovett.
John Locke, English philosopher
Francis Baily, English astronomer
Peter Roget, English lexicographer
Nuclear fusion research, NIF chamber
Mineral properties, 18th century
James Bradley (1693-1762), English Astronomer and Priest, Served as Astronomer Royal, Engraving by E. Scriven
George Nares, British Arctic explorer
1761 Contemporary Portrait Comte Buffon
Gustav Zeuner, German physicist and engineer
Franz Gall, German physiologist
Johann von Goethe, German author
Henry Cavendish
Marioni printing press
1830 Baron Georges Cuvier palaeontologist
Balloon-borne lightning conductors.
John Dalton, British chemist
Davy experimenting at Vesuvius, 1819
John Powell and Tau-gu
John Muir, US naturalist
HMS Challenger explorers, 19th century
Roderick Murchison, Scottish geologist
First geological map of Britain, 1815
Eduard Suess, Austrian geologist
Female child mummy at Mummies of Quinto, Aragon, Spain
Johann Wolfgang.
Philippe Pinel, French psychiatrist
Michel Eugene Chevreul, French chemist
Mathieu Orfila, Spanish toxicologist
Gaspard Monge, French mathematician
Ferdinand von Richthofen, geologist