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(Click for frequent words.) 66 physicist Max Planck 66 astronomer Johannes Kepler 64 Giovanni Cassini 63 Erwin Schrödinger 62 Benoit Mandelbrot 62 axion 61 Paul Dirac 61 Roger Penrose 61 Leonhard Euler 61 Fred Hoyle 61 relativity theory 60 SN #A 60 Percival Lowell 60 George Gamow 59 Gödel 59 Carl Friedrich Gauss 59 Satyendra Nath Bose 59 anthropic principle 59 Poincaré 59 Voorwerp 59 philosopher Georg Wilhelm 59 astronomer Tycho Brahe 58 Cosmologists 58 Gerard Kuiper 58 Richard Feynman 58 Nicolas Copernicus 58 Pierre Simon Laplace 58 Schroedinger 58 philosopher René Descartes 58 Nima Arkani Hamed 58 physicist Erwin Schrödinger 57 Nicolaus Copernicus 57 God Particle 57 Andrea Ghez 57 Jerome Drexler 57 theoretical physicist Stephen Hawking 57 Tycho Brahe 57 Wolfgang Pauli 57 Hawking radiation 57 Higgs bosons 57 philosopher mathematician 57 superstrings 57 cosmological theories 57 Grigori Perelman 57 cosmologists 57 GLAST telescope 57 sterile neutrino 57 Hermann von Helmholtz 57 Henri Poincaré 57 PSR B# +# 57 Erwin Schrodinger 56 Schrodinger 56 Fritjof Capra 56 Chandra Wickramasinghe 56 Ilya Prigogine 56 Bernhard Riemann 56 millisecond pulsar 56 Kip Thorne 56 Democritus 56 weak gravitational lensing 56 axions 56 mathematician physicist 56 Leonard Susskind 56 Particle physics 56 supersymmetric particles 56 Higgs Boson particle 56 Leo Esaki 56 Adam Riess 56 exo planet 56 relativity Einstein 56 Corot 7b 56 Anaxagoras 56 quantum physicists 56 Owen Gingerich 56 Stephen Wolfram 56 theoretical physicist 56 Neils Bohr 56 sterile neutrinos 56 Bonanos 56 COROT 7b 56 Friis Christensen 55 Henize #-# 55 Pavel Kroupa 55 heliocentric 55 geometer 55 Richard Berendzen 55 phlogiston 55 astronomer Galileo Galilei 55 Henrik Svensmark 55 Pieter van Dokkum 55 Maciej Konacki 55 abiogenesis 55 panspermia 55 Alan Sokal 55 Platonist 55 Hanny Voorwerp 55 rocky extrasolar planet 55 Giovanni Schiaparelli 55 Kurt Godel 55 mathematician Stephen Hawking 55 Tegmark 55 Fractal Geometry 55 renowned cosmologist 55 quantum theory 55 Franck Marchis 55 celestial mechanics 55 cosmic phenomena 55 Supersymmetry 55 Higgs Boson 55 reionization 54 Sasselov 54 Filippenko 54 Fermi Paradox 54 Rayleigh scattering 54 Big Bang cosmology 54 Kurt Gödel 54 Cosmic Microwave Background CMB 54 Max Tegmark 54 Michelson Morley 54 Leo Szilard 54 Fermi telescope 54 Astrophysicists 54 spiral nebulae 54 philosopher Ludwig Wittgenstein 54 quantum teleportation 54 blackbody 54 Wolszczan 54 prophet Nostradamus 54 boson 54 Edmund Halley 54 Norbert Wiener 54 BLG #Lb 54 underlying CSRV 54 cosmologist 54 Priyamvada Natarajan 54 Henri Poincare 54 physicist Niels Bohr 54 Joel Primack 54 Einstein theories 54 type Ia supernova 54 Feynman 54 starburst galaxy 54 Samuel Hahnemann 54 Vikhlinin 54 Adolphe Quetelet 54 Gaia Theory 54 Nicholas Kurti 54 Subrahmanyan Chandrasekhar 54 Einsteinian 54 physicist 54 gravitational microlensing 54 WMAP satellite 54 theoretical physicists 53 technological singularity 53 optical interferometry 53 G#.# +#.# 53 Konstantin Tsiolkovsky 53 Sir Francis Galton 53 Murray Gell Mann 53 V# Mon 53 astrophysicists 53 Higgs boson particle 53 smallest exoplanet 53 GJ #b [001] 53 astronomer mathematician 53 neutrino oscillation 53 Fermi paradox 53 particle astrophysics 53 neutralino 53 psychologist Jean Piaget 53 astronomer Percival Lowell 53 astronomer 53 superstring 53 Einstein equations 53 Big Bang Machine 53 astronomer Nicolaus Copernicus 53 relativistic proton dark 53 Astrophysical 53 Zecharia Sitchin 53 Francis Galton 53 Johannes Kepler 53 Hungarian Erno Rubik 53 Michael Gratzel 53 Gliese #c 53 TrES 4 53 Von Hayek 53 Avishay Gal Yam 53 Lee Smolin 53 Magueijo 53 astronomer Edmond Halley 53 Theodor Hänsch 53 René Descartes 53 noosphere 53 Demon Haunted 53 Marvin Minsky 53 Leon Battista Alberti 53 Nibiru 53 heliocentric theory 53 Jean Baptiste Lamarck 53 brightest supernova 53 Wilhelm Reich 53 Cosmic Microwave Background 53 Dominique Cassini 53 quantum chromodynamics 53 Halton Arp 53 Quantum entanglement 53 Harold Lasswell 53 Dutch astronomer Christiaan 53 moon Mab 53 Masahiro Mori 53 CERN LHC 53 exo planets 53 Raman Effect 53 GH Hardy 53 SN #gy 53 Leon Festinger 53 cosmological observations 53 Kuiper belt objects 53 Friedrich Hegel 53 Greek philosopher Plato 53 cosmological models 53 NASA Wilkinson Microwave 53 Gliese #G 53 Einstein 53 Weakly Interacting Massive Particles 53 German astronomer Johannes 53 RS Ophiuchi 53 distant quasar 53 Bose Einstein condensation 53 Marcus du Sautoy 53 gravitational lensing 53 Alexander Goncharov 53 CoRoT 9b 53 Hipparchus 53 Quantum teleportation 53 Antony Flew 53 Peony nebula star 52 magnetic monopoles 52 Eugene Wigner 52 dwarf spheroidal galaxies 52 Anders Celsius 52 Guillermo Haro 52 magnetar 52 Kris Pister 52 SN#A 52 protoplanet 52 particle physicist 52 Nikku Madhusudhan 52 Kazantzidis 52 physicists 52 wave particle duality 52 Alex Filippenko 52 Gal Yam 52 Emanuel Swedenborg 52 Gottfried Leibniz 52 Ralph Alpher 52 Auguste Comte 52 Charles Babbage 52 Hans Asperger 52 SN #C 52 planet Uranus 52 Oganessian 52 Alexey Vikhlinin 52 Alexis de Toqueville 52 Jacques Laskar 52 Heinrich Hertz 52 philosopher Immanuel Kant 52 cosmologist Stephen Hawking 52 Grillmair 52 Velikovsky 52 neutrino physics 52 economist Friedrich Hayek 52 hypervelocity stars 52 mathematician Blaise Pascal 52 Radioastronomy 52 subatomic particle 52 particle physicists 52 Empedocles 52 P. Feynman 52 distant supernovae 52 E = mc2 52 Von Neumann 52 Hipparcos 52 Kepler #b 52 Quantum mechanics 52 superstring theory 52 JCR Licklider 52 Marshal McLuhan 52 Michael Grätzel 52 quantum electrodynamics 52 Exoplanets 52 Bose Einstein condensates 52 cosmic cannibal 52 James Lovelock Gaia 52 general relativity 52 Richard Binzel 52 Helix Nebula 52 Maxwell equations 52 Higgs particle 52 Ernst Mayr 52 Wilhelm Rontgen 52 Kolmogorov 52 Uranus Neptune 52 De Gennes 52 Newton Principia 52 Nir Shaviv 52 Maunder minimum 52 Martin Waldseemuller 52 mathematician Pythagoras 52 Ferenc Krausz 52 German anatomist 52 e = mc2 52 Theodore von Karman 52 retrograde orbit 52 Ashley Montagu 52 Avi Loeb 52 ufologist 52 Lynn Margulis 52 Allan Sandage 52 astrophysicist 52 Saul Perlmutter 52 Gaia Hypothesis 52 Gravitational lensing 52 astrophysicist Carl Sagan 52 cometary material 52 Physics Wilhelm Röentgen 52 AB Aurigae 52 neutralinos 52 Raymond Kurzweil 52 Nasa Kepler 52 #gy 52 philosopher Karl Popper 52 Marin Soljacic 52 inhabitable planets 52 Guhathakurta 52 Yeshayahu Leibowitz 52 Hans Selye 52 extrasolar 52 supersymmetric 52 strangelets 52 Stephen Hawkings 51 Titan discoverer 51 German philosopher Hegel 51 Alfred Wegener 51 Konacki 51 quantum gravity 51 particle colliders 51 Volker Bromm 51 ESA Integral 51 cosmological constant 51 Wilhelm Roentgen 51 renowned theoretical physicist 51 extrasolar planetary 51 proton decay 51 Adolf Loos 51 Werner Heisenberg 51 Newtonian mechanics 51 philosopher Jeremy Bentham 51 exoplanet orbiting 51 quantum entanglement 51 Earthlike 51 Baruch Spinoza 51 Edmond Halley 51 planetary Transits 51 Jayant Narlikar 51 Carl Menger 51 Gershom Scholem 51 baryonic 51 radial velocity technique 51 astronomers 51 Bug Nebula 51 Peter Jenniskens 51 ufology 51 coronal heating 51 Drake Equation 51 PSR B# 51 Seymour Benzer 51 mu Arae 51 uranium deuteride 51 Rene Descartes 51 Wilhelm Conrad Roentgen 51 Erich von Däniken 51 Dirac equation 51 Douglas Engelbart 51 supersymmetry 51 Maurizio Seracini 51 Cold Dark Matter 51 Eric Gutkind 51 mitochondrial Eve 51 Niels Bohr 51 mathematician Benoit Mandelbrot 51 scientist Konstantin Tsiolkovsky 51 quantum mechanics 51 heliocentric model 51 Alec Jeffreys 51 Leo Kanner 51 Cosmological 51 planetoid 51 Omega Centauri 51 fractal geometry 51 carbon cenospheres 51 Gliese #g 51 PSR J# +# 51 Reinhard Genzel 51 Oparin 51 LSND 51 Buckminster Fuller 51 Dirichlet 51 Astrophysicist 51 hadron 51 Lise Meitner 51 Georges Cuvier 51 philologist 51 Mandelbrot 51 Analytical Engine 51 Poincare 51 Greek philosopher Aristotle 51 Robert Jedicke 51 physicist Werner Heisenberg 51 Jean Baudrillard 51 astronomer Ptolemy 51 theoretical particle 51 Maria Goeppert Mayer 51 Henri de Lubac 51 PSR J# 51 Himiko 51 Roukes 51 JBS Haldane 51 Einstein relativity theory 51 Rupert Sheldrake 51 Venetian painter 51 Crab Pulsar 51 Higgs singlet 51 Svante Arrhenius 51 UDFy # 51 Jean Piaget 51 John Frangioni 51 Comet Halley 51 Uranian 51 Pupa Gilbert 51 Robert Cailliau 51 CoRoT satellite 51 Albert Michelson 51 filamentary structure 51 Christiaan Huygens 51 Budker 51 Ernst Haeckel 51 Rainer Blatt 51 Astronomer 51 reionization epoch 51 Kuiper Belt Object 51 Relativistic 51 ultracold gases 51 theoretical astrophysics 51 MiniBooNE 51 Huchra 51 Gondolo 51 Physikalisch Technische Bundesanstalt PTB 51 Krimigis 51 Planetary Transits 51 Bohdan Paczynski 51 Karl Popper 51 John Meynard Keynes 51 Fomalhaut b 50 Sigurd Hofmann 50 cosmological 50 Quantum Physics 50 supersolid 50 physicist Richard Feynman 50 planet Gliese #g 50 photographer Eadweard Muybridge 50 Prof. Hawking 50 philosopher Blaise Pascal 50 Mark Changizi 50 ultracold 50 architect Buckminster Fuller 50 eclipsing binary 50 evolutionary theorist 50 Heisenberg Uncertainty Principle 50 Paracelsus 50 Carlos Frenk 50 strange quark 50 Helix nebula 50 MOND 50 Jeffrey Hangst 50 astrophysical objects 50 Herbert Marcuse 50 Kaluza Klein 50 Lévi Strauss 50 Kepler Mission 50 Extrasolar 50 Gell Mann 50 SUSY 50 type Ia supernovae 50 Max Perutz 50 Geminga 50 Bill Borucki Kepler 50 Antikythera mechanism 50 Jürgen Habermas 50 Swiss mathematician Leonhard 50 Crutzen 50 ESA Herschel 50 Mario Livio 50 du Sautoy 50 d' Alembert 50 Lemaître 50 Awschalom 50 Martians invading 50 classical antiquity 50 nucleosynthesis 50 undiscovered particle 50 superlens 50 Leslie Orgel 50 Giovanni Picardi 50 Grote Reber 50 Vilfredo Pareto 50 Tycho supernova 50 Epsilon Aurigae 50 nonlinear optics 50 PN Lebedev Physical 50 Henri Bergson 50 Blaise Pascal 50 Neo Darwinian 50 Elenin 50 Chladni 50 psychohistory 50 QGP 50 Arkani Hamed 50 Eliezer Yudkowsky 50 Foing 50 Gregory Benford 50 Eugen Weber 50 homochirality 50 Oskar Morgenstern 50 quantum particles 50 composer Arthur Honegger 50 theosophy 50 Theoretical physicists 50 dynamical evolution 50 Charpak 50 Conselice 50 Schrödinger 50 economist Franco Modigliani 50 Harlow Shapley 50 Comet C/# P1 McNaught 50 photoelectric effect 50 ROSAT 50 Joseph Weizenbaum 50 Exoplanet 50 Ockham razor 50 galaxy M# [002] 50 Mojzsis 50 String theory 50 supernova SN 50 Gamma ray burst 50 Omega Nebula 50 Ruvkun 50 Ludwig Wittgenstein 50 OGLE TR #b 50 Karl Menten 50 quantum physicist 50 extraterrestrial civilizations 50 RXTE 50 superfluids 50 astronomer Edwin 50 NASA Far Ultraviolet 50 Chuang Tzu 50 GRB #B 50 author JT LeRoy 50 Federico Capasso 50 Onnes 50 Parmenides 50 SNR #-#.# 50 faint galaxies 50 Pythagoreans 50 distant quasars 50 superluminal 50 mathematical proofs 50 Ada Lovelace 50 Robert Hooke 50 Physicist Stephen Hawking 50 Spergel 50 Nobel laureate physicist 50 Georg Cantor 50 sociologist Zygmunt Bauman 50 Chassidic masters 50 luminous galaxies 50 observational astronomy 50 Sunyaev 50 muon neutrino 50 Rolf Kudritzki 50 noctilucent clouds 50 mathematician 50 RHESSI 50 particles WIMPs 50 Fornax cluster 50 planetary astronomy 50 gravitational radiation 50 Gottfried Wilhelm Leibniz 50 dinosaur Sereno 50 Wilkinson Microwave Anisotropy Probe 50 mythologist Joseph Campbell 50 exoplanetary 50 Bruce Margon 50 Michal Lipson 50 rotating neutron 49 physicist Albert Einstein 49 Ketterle 49 Svensmark 49 fermionic condensate 49 Theodosius Dobzhansky 49 interplanetary spacecraft 49 Vannevar Bush 49 Djorgovski 49 Edwin Hubble 49 Andrei Linde 49 Carlo Pedretti 49 Schrödinger cat 49 Voyager spacecraft 49 Gravitational waves 49 braneworld 49 Extrasolar Planets 49 binary quasar 49 SN #cr 49 Gaston Bachelard 49 earliest hominid 49 Masaru Emoto 49 stellar seismology 49 Ari Melnick 49 antiparticle 49 Roentgen 49 Shuang Zhang 49 particle acceleration 49 nanobacteria 49 Convection Rotation 49 Charles Seife 49 telescopic observations 49 barred spiral galaxy 49 Constructivists 49 Brownian motion 49 physicist Enrico Fermi 49 Ugaritic 49 superheavy elements 49 Madhulika Guhathakurta 49 Mott insulator 49 UCDs 49 globulars 49 Nicola Tesla 49 sonoluminescence 49 Leon Theremin 49 Mayan prophecies 49 Lamarck 49 kabbalist 49 Lawrence Krauss 49 Leonard Kleinrock 49 Gamma ray bursts GRBs 49 Anthony Remijan 49 Evolution Explorer 49 heliocentrism 49 topological insulators 49 Vunjak Novakovic 49 Mileva Maric 49 galaxy formation 49 Leontief 49 supergravity 49 Coma cluster 49 neutrino oscillations 49 tau neutrino 49 Sara Seager 49 smallest exoplanets 49 lensing galaxy 49 Hans Moravec 49 Ernst Gombrich 49 photometry 49 IRC +# 49 Rudy Schild 49 Gregor Mendel 49 B mesons 49 Quaoar 49 Einstein theory 49 Meg Urry 49 Albert Hofmann 49 Martha Minnow 49 Wolfgang Ketterle 49 Mircea Eliade 49 Poincaré Conjecture 49 Anisotropy Probe WMAP 49 Rabbi Schneur Zalman 49 Goldilocks planet 49 Wolfgang Brandner 49 Lamarckian 49 ESO VLT 49 surface plasmon polariton 49 Claude Vorilhon 49 Markram 49 Comet Hale Bopp 49 d' Espagnat 49 historian Arnold Toynbee 49 decipherment 49 Bullet Cluster 49 MG J# +# 49 exobiology 49 Alexander Melamid 49 neutrino mass 49 kabbalistic 49 astronomer Carl Sagan 49 Poincare Conjecture 49 planet Nibiru 49 Toutatis 49 HD #b [002] 49 Maskawa 49 Igor Mitrofanov 49 Ulf Leonhardt 49 hypernova 49 cosmology 49 Bose Einstein Condensate 49 hypervelocity star 49 quantum phenomena 49 weakly interacting massive 49 Mikao Usui 49 magnetic monopole 49 Thomas Harriot 49 Desiderius Erasmus 49 inventor Charles Babbage 49 solar neutrinos 49 WISE infrared 49 Gmachl 49 Cees Dekker 49 quasicrystalline 49 Vakoch 49 constructivism 49 Alexander Kashlinsky 49 tau neutrinos 49 Galois 49 Gamow 49 Szilard 49 Miller Urey experiment 49 planetary nebulas 49 philosopher Aristotle 49 Coma Cluster 49 prime minister Benjamin Disraeli 49 WASP #b 49 matter antimatter asymmetry 49 Planck satellite 49 Max Delbrück 49 Paolo Zamboni 49 Frank Bertoldi 49 Supernova #A 49 Schawinski 49 Carnegie Observatories 49 microlensing events 49 Christof Koch 49 dustier stormier atmosphere 49 archaeo 49 Jenniskens 49 Justus von Liebig 49 Hans Bethe 49 Beichman 49 Fernand Braudel 49 Hugo Gernsback 49 Hans Peter Uerpmann 49 Gaensler 49 Heinrich Rohrer 49 Kashlinsky 49 Theodor Adorno 49 Pioneer Anomaly 49 Martin Heidegger 49 Ellery Hale 49 UFO phenomena 49 Emmanuel Kant 49 magma ocean 49 Schrodinger Cat 49 Heisenberg 49 spin Seebeck 49 ESA Cluster 49 high temperature superconductivity 49 Gliese #e 49 Veizer 49 Svedhem 49 Halley comet 49 Manjit Kumar 49 Nanomechanical 49 Quantum Mechanics 48 quantum tunneling 48 Smolyaninov 48 Neil DeGrasse Tyson 48 psychologist Leon Festinger 48 supergiant stars 48 Encaustic painting 48 Nachmanides 48 particle smasher 48 Leibniz 48 Aryabhatta 48 Marcus Chown 48 Louis Turi 48 Pierre Teilhard de Chardin 48 Anisotropy Probe 48 Maharal 48 Evolutionary Anthropology Leipzig 48 observable phenomena 48 Milankovitch 48 HD#b 48 quantum weirdness 48 invisibility cloaking 48 spectroscopically 48 Kuiper Belt object 48 quark gluon plasma 48 Bob Bemer 48 CG Jung 48 COROT 48 moons circling 48 microlensing technique 48 Claude Lévi Strauss 48 Virgo cluster 48 preprint server 48 Einstein relativity 48 Gianni Vattimo 48 Louis Camille Maillard 48 molecule buckminsterfullerene 48 Friedrich von Schiller 48 Georges Lemaitre 48 Kasimir Malevich 48 Bose Einstein condensate 48 Peidong Yang 48 de Gennes 48 Type 1a supernova 48 Titan smoggy 48 scientist Christiaan Huygens 48 CLG J# # 48 VLBI 48 Peter Grünberg 48 Extraterrestrial Life 48 Gnedin 48 microforces 48 La Silla observatory 48 VB #b 48 philosopher Plato 48 demote Pluto 48 lavishly illustrated books 48 extraterrestrial visitation 48 Physicist 48 Paul Valéry 48 Magnetars 48 gravitational redshift 48 gravitons 48 Otto Lilienthal 48 Alfven waves 48 coronal loops 48 Konrad Lorenz 48 Wassily Leontief 48 Stephane Udry 48 Wilkinson Microwave Probe 48 physicist mathematician 48 extragalactic 48 existentialist philosopher 48 astronomer Clyde Tombaugh 48 gamma ray observatory 48 Max Horkheimer 48 universal gravitation 48 cosmic ray astronomy 48 Sitchin 48 psychic phenomena 48 Extraterrestrial Intelligence 48 theoretical astrophysicist 48 bureaucratic collectivism 48 cosmic strings 48 Charles Beichman 48 extrasolar planets orbiting 48 Hakuin 48 Gnostic sect 48 Mlodinow 48 Pythagoras 48 Soren Kierkegaard 48 ESA Planck 48 André Bazin 48 Cygnus X 48 electron neutrinos 48 Celestial Spheres 48 Lao tzu 48 optical cloaking 48 Henri Lefebvre 48 Joseph Fourier 48 intrinsic brightness 48 Strogatz 48 Mikhail Lomonosov 48 fascinated mathematicians 48 Martian meteorites 48 utopian socialists 48 Tommaso Treu 48 radial velocity method 48 scale invariance 48 Phoebe orbits 48 Christopher Chyba 48 LHCb 48 proto cluster 48 Frank Wilczek 48 shadow biosphere 48 WIMPs 48 Crab Nebula 48 gamma ray burst 48 singularities 48 FZD 48 Biological Cybernetics 48 Ray Jayawardhana 48 Dariusz Leszczynski 48 Astrological lore 48 Kuiper Belt Objects 48 spinning neutron stars 48 Hadron Collider 48 Neanderthals Homo neanderthalensis 48 Laozi 48 philosopher Jacques Derrida 48 Lars Hernquist 48 Phil Schewe spokesman 48 electroweak 48 Rosaly Lopes 48 Precession 48 periodic oscillations 48 trans Neptunian objects 48 Neil deGrasse Tyson 48 Caltech physicist 48 James Lovelock 48 transiting exoplanet 48 Francis Crick 48 Pääbo 48 astronomer Galileo 48 Ottmar Mergenthaler 48 X ray binaries 48 Galileo Galilei #-# 48 electrocorticography 48 Theodore Herzl 48 Immanuel Velikovsky 48 Katlenburg Lindau Germany 48 Theorists 48 Alois Alzheimer 48 von Mises 48 Hawking Radiation 48 AV Dicey 48 Trungpa Rinpoche 48 gravitational lens 48 Claudius Ptolemy 48 Geza Vermes 48 CMB radiation 48 colliders 48 Erich von Daniken 48 Moshe Feldenkrais 48 Richard Weikart 48 Arno Penzias 48 exoplanets orbiting 48 synchrotron X ray 48 Herschel Space Telescope 48 Paul Tillich 48 Papovich 48 logical positivism 48 Louis Daguerre 48 microquasar 48 von Tiesenhausen 48 singularity 48 KamLAND 48 equatorial bulge 48 Ecole Polytechnique Fédérale 48 GWF Hegel 48 Georges Charpak 48 Humphry Davy 48 germanium laser 48 Riemann hypothesis 48 Augustinian monk 48 Bernard Foing 48 Polish astronomer Nicolaus 48 Cosmology 48 Panspermia 48 X ray observatory 48 lightest exoplanet 48 Gaia hypothesis 48 HD #b [001] 48 neo Darwinism 48 Active Galactic Nuclei 48 Hot Jupiters 48 submillimeter galaxies 48 experimentally demonstrated 48 Istituto Nazionale di Astrofisica 48 Peter Woit 48 structuralism 48 Sauniere 48 Lotfi Zadeh 48 Renaissance painters 48 planetary orbits 48 Type Ia supernova 48 Georg Wilhelm Friedrich Hegel 48 Didier Sornette 48 Comet Elenin 48 journal Astronomy 48 Kailash Sahu 48 zodiacal light 48 pronounced elongation 48 carbonaceous chondrite 48 Gliese #d 48 Sovietologists 48 CoRoT 7b