SpringerLink (Online service) 1.399 Brook Lapping Productions 55 Glasshead Productions 45 Jucker, Ernst 36 National Academy of Sciences (U.S.) 28 Timmerhaus, K. D. 24 Staff, National Research Council 23 Blackstone Audio, Inc 22 Royal Society of Chemistry (Great Britain) 22 Television Junction 20 Glasshead Television and Web 18 Oxford University Press 16 Bacon, Francis, 1561-1626 15 Harrison, Roy M., 1948- 15 Teachers TV (Television Channel) 15 Staff, National Academy of Sciences 14 Gohberg, I. 13 Harvard-Smithsonian Center for Astrophysics 13 American, Scientific 12 Hester, R. E. (Ronald E.) 12 Illumina Digital 12 Salmon, Wesley C. 11 Sarton, George, 1884-1956 11 Whitehead, Alfred North, 1861-1947 11 Williams, Talithia 11 Asimov, Isaac, 1920-1992 10 Available Light Productions 10 Big Media 10 Irvine, Mark 10 National Research Council (U.S.). Board on Science Education 10 Shafer, Wade H. 10 Thomson, Andrew 10 Achinstein, Peter 9 Bybee, Rodger W. 9 Harding, Sandra G. 9 Holton, Gerald James 9 Jaki, Stanley L. 9 Jerome, Brian A. 9 Keck, Nina 9 Minnesota Center for Philosophy of Science 9 National Research Council (U.S.) 9 Perlmutter, Arnold 9 Tou, Julius T. 9 Hawking, Stephen, 1942-2018 8 Lichtfouse, Eric 8 Meyers, Eric 8 Rescher, Nicholas 8 Schweingruber, Heidi A. 8 Zichichi, Antonino 8 Abumrad, Jad 7 Bronowski, Jacob, 1908-1974 7 Descartes, René, 1596-1650 7 Hargittai, István 7 Hawking, Stephen 7 Huxley, Thomas Henry, 1825-1895 7 Johnson, Corey 7 Kuhn, Thomas S. 7 Laudan, Larry 7 Needham, Joseph, 1900-1995 7 Olson, Steve, 1956- 7 Smith, Kendric C. 7 Staff, Institute of Medicine 7 Tyndall, John, 1820-1893 7 Asiri, Abdullah M. 6 Barrow, John D., 1952- 6 Brown, James Robert 6 Burton, Howard 6 Cohen, I. Bernard, 1914- 6 Conant, James Bryant, 1893-1978 6 Daston, Lorraine, 1951- 6 Dyson, Freeman J. 6 Feigl, Herbert 6 Fontana, Mars G. 6 Froehlich, Annette 6 Gaukroger, Stephen 6 Giere, Ronald N. 6 Gillispie, Charles Coulston 6 Graham, Loren R. 6 Haldane, J. B. S. (John Burdon Sanderson), 1892-1964 6 Harré, Rom 6 Howard, Rosa 6 JSTOR (Organization) 6 Kaashoek, M. A. 6 Kanopy (Firm) 6 Kitcher, Philip, 1947- 6 Lambent Productions 6 Lawson, Jennifer, 1959- 6 Margenau, Henry, 1901-1968 6 Mazzarella, Thomas 6 Mazzarella, Tony 6 Morgan, Emily 6 National Science Teachers Association 6 Pitt, Brad 6 Popper, Karl Raimund, Sir, 1902-1994 6 Sayers, Jane 6 Sechler, Craig 6 Staehle, Roger W. 6 Stankus, Tony 6 Williams, Henry Smith, 1863-1943 6 Ziman, J. M. (John M.), 1925-2005 6