All themes

Abstracts Archived Papers Astronomy Airy, George Biddell, 1801-1892 Adélie penguin Atlas Mountains Averroës, 1126-1198 Adams, John Couch, 1819-1892 Actinidiaceae Albatrosses Anatomy Astrolabes Astronomical observatories Autopsy Antarctica Antarctic Ocean--Ross Sea Antarctica--Victoria Land

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Birds Bernacchi, Louis Charles, 1876-1942 Balloons Boyle, Robert, 1627-1691 Brougham and Vaux, Henry Brougham, Baron, 1778-1868 Bell, Thomas, 1792-1880 Bladder--Calculi Botany Buch, Leopold von, Freiherr, 1774-1853 Blagden, Charles, Sir, 1748-1820 Boyce, Rubert W. (Rubert William), Sir, 1863-1911 Barometric hypsometry Bees Beetles Birds--Anatomy Brachiopoda Brain--Anatomy Brain--Localization of functions Butterflies Busk, George, 1807-1886 Banks, Joseph, 1743-1820 Bessler, Johann Ernst Elias, 1680 or 1681-

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Correspondence Classified Papers Colour Citizen participation Carpenter, William Benjamin, 1813-1885 Canary Islands--Tenerife Collins, John, 1625-1683 Climatology Crosses Cumberland, George, 1754-1848 Clavius, Christoph, 1538-1612 Company of Scotland Trading to Africa and the Indies Cassegrainian telescopes--Design and construction Caterers and catering Cereal grasses Chemistry Cladophora Clocks and watches Coal--Geology Colonization Cordylophora Cysticercus cellulosae Caumont, Joseph de Seytres, marquis de, 1688-1745 Challis, James, 1803-1882

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Diversity Dogs Dinosaurs Darwin, Charles, 1809-1882 Diseases Dyes and dyeing Descartes, René, 1596-1650 Darwin, Leonard, 1850-1943 Dudley, Paul, 1675-1751 Desaguliers, J. T. (John Theophilus), 1683-1744 Darwin, Charles Galton, Sir, 1887-1962 Dugong Dyes and dyeing--Textile fibers

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Eye Emperor penguin Eagles Eggs Electric arc--Research Electric discharges through gases Emys Entomology Evans, Frederick J.

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Fossils Foraminifera Foraminifera, Fossil Forbes, Edward, 1815-1854 Fluid dynamics Folkes, Martin, 1690-1754 Fahrenheit, Daniel Gabriel, 1686-1736 Facial bones

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Geikie, Archibald, 1835-1924 Geology, Stratigraphic Gases--Spectra Gastropoda Gastropoda--Morphology Gaze Geology Geometry

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Health policy Huxley, Thomas Henry, 1825-1895 Huygens, Christiaan, 1629-1695 Humboldt, Alexander von, 1769-1859 Herdman, W. A. (William Abbott), Sir, 1858-1924 Hauksbee, Francis, 1666-1713 Hot air balloons Hot air balloons--Design and construction Human skeleton--Analysis Hyperbola Hypolimnas Hancock, Albany, 1806-1873 Human body Herschel, John F. W. (John Frederick William), 1792-1871

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Ibn Khaldūn, 1332-1406 Ice Illustration of books Inflammation Inlets Insects Insects--Behavior Islands

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Jurin, James, 1684-1750

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Kepler, Johannes, 1571-1630 Koettlitz, Reginald, 1860-1916

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Light Lungs Lodwick, Francis, 1619-1694 Language, Universal--Alphabet Lubbock, John, Sir, 1834-1913 Lankester, E. Ray (Edwin Ray), Sir, 1847-1929 Leibniz, Gottfried Wilhelm, Freiherr von, 1646-1716 Leeuwenhoek, Antoni van, 1632-1723 Lawrence, Thomas, Sir, 1769-1830 Lamb, Horace, Sir, 1849-1934 Lacaze-Duthiers, Henri de, 1821-1901 Lyell, Charles, Sir, 1797-1875 Lister, Martin, 1638?-1712 Lungs--Anatomy Lungs--Physiology Leo, Africanus, approximately 1492-approximately 1550

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Meteorological observations Manuscripts Mollusks--Anatomy Magnetic measurements Morocco Moray, Robert, 1608-1673 Maxwell, James Clerk, 1831-1879 Markham, Clements R. (Clements Robert), Sir, 1830-1916 Magnetism Marine animals Mechanics Medicine Meteorological stations Meteorology Microscopes Microscopy Mollusks Mountains Moon Mortimer, Cromwell, -1752

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Norfolk, Henry Howard, Duke of, 1628-1684 Nettleton, Thomas, 1683-1742 Nudibranchia

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Original drafts from Phil. Trans. papers Orbigny, Alcide Dessalines d', 1802-1857 Optics Owen, Richard, 1804-1892 Oughtred, William, 1575-1660 Oysters Oysters--Diseases Oysters--Microbiology

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Photography Peer Review Paleontology Penguins Puppies Phosphorus Pliny, the Elder Papin, Denis, 1647-1714 Peacock, George, 1791-1858 Plücker, Julius, 1801-1868 Parrots Pattern formation (Biology)--Computer simulation Perpetual motion Phylliroidae Plant physiology Plants--Classification Poisonous snakes--Venom Portraits Purple Pyrosoma Panama--Darien (Province) Pleistocene Geologic Epoch Ptolemy, active 2nd century

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Referee report Ray, John, 1627-1705 Reynolds, Osborne, 1842-1912 Rabbits Reflecting telescopes Reflecting telescopes--Design and construction Rocks Robinson, T. R. (Thomas Romney), 1792-1882

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Scientific illustrations Sled dogs Smyth, C. Piazzi (Charles Piazzi), 1819-1900 Stomach Skeleton Sailing ships Ships Sloane, Hans, Sir, 1660-1753 Seals (Animals) Saturn (Planet) Shaw, Napier, 1854-1945 Shackleton, Ernest Henry, Sir, 1874-1922 Sharp, David, 1840-1922 Smith, Worthington George, 1835-1917 Sibson, F. (Francis), 1814-1876 Salpa Scientific expeditions Sea anemones Sea ice Smallpox Smallpox--Vaccination Snakebites Snakebites--Treatment Snow Soils Solar eclipses Stars Sundials Sweden--Lund Strachey, John, 1671-1743 Skelton, Reginald William, 1872-1956 Smeathman, Henry, -1786

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The British National Antarctic Expedition Teeth Turing, Alan, 1912-1954 Tapeworms Teaching--Technique Termites Trigonometry Trinidad and Tobago Triewald, Mårten, 1691-1747 Thermal conductivity

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Unpublished papers

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Veterinary anatomy Veterinary dissection Viperidae Volcanology

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Whales Wren, Christopher, Sir, 1632-1723 Weldon, Walter Frank Raphael Wollaston, William Hyde, 1766-1828 Weddell seal Woody plants--Physiology

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Zoology

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