Related by context. Frequent words. (Click for all words.) 51 Paul Dirac 48 parapsychology 47 Richard Feynman 47 miscellaneous ramblings 47 physicist 47 Nicolaus Copernicus 47 astronomer Edwin 46 Johannes Kepler 46 Professor Hawking 46 Makoto Kobayashi 46 Deisseroth 46 interplanetary spacecraft 45 Article PubMed ISI ChemPort 45 Kathy Noyes 45 cosmologist 45 Planetary Physics 45 NASA Fermi Gamma 45 theoretical physicist 45 Niels Bohr 45 Filippenko 45 Stephen Wolfram 45 David Biello 44 astronomer Carl Sagan 44 Werner Heisenberg 44 physicists 44 Charles Babbage 44 theoretical physics 44 Gödel 44 Samuel Ting 43 Rafael Robb 43 quantum optics 43 arXiv 43 journal Applied Physics 43 UR Rao 43 Cosmologists 43 James Lovelock 43 Roger Penrose 43 Niels Bohr Institute 43 BF Skinner 43 Holonyak 43 mathematician 43 cosmologists 43 Johns Hopkins Applied Physics 43 Glenna Herald 43 physics astronomy 43 Cosmology 42 journal Nature Physics 42 Carl Sagan 42 JAMA. 42 Prusiner 42 journal Icarus 42 inventor Nikola Tesla 42 astrophysics 42 quantum theory 42 Ames Laboratory 42 Maskawa 42 Norm Augustine 42 Steward Observatory 42 journal Climatic Change 42 physicist Albert Einstein 42 NASA Kepler 42 Beyster 42 setantasports.com staff 42 Feynman 42 astrophysicists 42 STScI 42 National Astronomical Observatory 42 Nobel prizewinner 42 Matt Birkbeck 41 Nathan Myhrvold 41 high temperature superconductivity 41 Giorgio Vasari 41 Wilkinson Microwave Anisotropy Probe 41 particle physicist 41 elementary particle physics 41 XMM Newton 41 theoretician 41 Carnegie Observatories 41 Bell Labs 41 Astrophysicist 41 Judge Abner Mikva 41 Howard Rheingold 41 Crutzen 41 Alivisatos 41 al Baluchi 41 electromagnetics 41 Eric Kandel 41 Jaron Lanier 41 Cassini Huygens 41 Southern Observatory ESO 41 Geoffrey Marcy 41 molecular biophysics 40 astrophysicist 40 Aryabhatta 40 Mordechai Vanunu 40 Hwang Woo Suk 40 Jason Ditz 40 Lawrence Livermore Laboratory 40 Guggenheim Fellow 40 Bahcall 40 ESO Very Large Telescope